General
- Target 624c9238527dd.dll
- Size 524KB
- Sample220405-xvxmmsfbdn
- SHA256 53c98ffe8239d1b715de36fb51e0dfd87ffa02d11a2e9d5df3c010e9d6973354
- MD5 8566d619e8c0a0138166c1ab7eaee50c
- SHA1 a0919456f1e540388a46566efd431a9708e20f4a
- SHA512 78279ff36e589e270c43cd44eeb22c3debb3c54f7f440cdc4995dd0bbec2b9d665f638b7a54fa625937a2f86b13dbd4d7e22336d22d0b381af5a81d57eeec069
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
624c9238527dd.dll
Resource
win7-20220331-en
Malware Config
Extracted
-
gozi_ifsb
-
3000
-
config.edge.skype.com
-
185.154.53.214
-
185.154.53.188
-
46.30.42.246
-
base_path
/drew/
-
build
260226
-
exe_type
loader
-
extension
.jlk
-
server_id
50
Extracted
-
gozi_ifsb
-
3000
-
config.edge.skype.com
-
185.154.53.58
-
cabrioxmdes.at
-
hopexmder.net
-
185.154.53.49
-
193.56.146.189
-
base_path
/images/
-
exe_type
worker
-
extension
.jlk
-
server_id
50
Targets
-
- Target 624c9238527dd.dll
- Size 524KB
- SHA256 53c98ffe8239d1b715de36fb51e0dfd87ffa02d11a2e9d5df3c010e9d6973354
- MD5 8566d619e8c0a0138166c1ab7eaee50c
- SHA1 a0919456f1e540388a46566efd431a9708e20f4a
- SHA512 78279ff36e589e270c43cd44eeb22c3debb3c54f7f440cdc4995dd0bbec2b9d665f638b7a54fa625937a2f86b13dbd4d7e22336d22d0b381af5a81d57eeec069
- MD5 SHA1 SHA512
-
suricata: ET MALWARE Generic .bin download from Dotted Quad
suricata: ET MALWARE Generic .bin download from Dotted Quad
-
suricata: ET MALWARE Ursnif Payload Request (cook32.rar)
suricata: ET MALWARE Ursnif Payload Request (cook32.rar)
-
suricata: ET MALWARE Ursnif Payload Request (cook64.rar)
suricata: ET MALWARE Ursnif Payload Request (cook64.rar)
-
suricata: ET MALWARE Ursnif Variant CnC Beacon
suricata: ET MALWARE Ursnif Variant CnC Beacon
-
suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M2 (_2F)
suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M2 (_2F)
-
suricata: ET MALWARE Ursnif Variant CnC Data Exfil
suricata: ET MALWARE Ursnif Variant CnC Data Exfil
-
suricata: ET MALWARE Zbot Generic URI/Header Struct .bin
suricata: ET MALWARE Zbot Generic URI/Header Struct .bin
-
Blocklisted process makes network request
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Deletes itself
-
Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext