""ET TROJAN Win32/Kumquat Loader Activity (Connect)""
SID: 2044066
Revision: 2
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2023_02_02, deployment Perimeter, malware_family Kumquat, confidence High, signature_severity Major, tag TA416, updated_at 2023_10_11, reviewed_at 2024_04_09
Reference:
-
md5
-
bff4ce3dbda522e92970c5d1d0471e63
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "MQIsdp|03|" Depth: 7 Offset: 4
-
Value: "|00 26|"
Within: 2
PCRE: "/^{(?:[0-9a-f]{8})-(?:[0-9a-f]{4})-(?:[0-9a-f]{4})-(?:[0-9a-f]{4})-(?:[0-9a-f]{12})}$/R"
Special Options:
- fast_pattern