ramnit | e114e6792f3cbef8396704e9aa5a95d5b391ffe515a4c587184b67d5408e8c9a | Triage

Sharing

General

Target

83dd66839df977f5e2991ba9c2263c6d_JaffaCakes118
Size

183KB
Sample

240530-l8tmcseh52
MD5

83dd66839df977f5e2991ba9c2263c6d
SHA1

eed0316bb751dcc6a4c091de328845ee778acc91
SHA256

e114e6792f3cbef8396704e9aa5a95d5b391ffe515a4c587184b67d5408e8c9a
SHA512

fc91130e8df041b84abd114219932eb7b07e32fda73cb3026a78218ab7ea0447b3244b0250b31658eb43b4f24f995c30c67576676b9381781f7aa6838f7e5918
SSDEEP

3072:7DTQ25ziS7amNOGzyz2vThNC9gHk/gLxELbThKdqBG25ziS7amNOxzxbJqpMkUn:7A2znjwIyiH5FxELPoh2znjwp

Score

10^/10

ramnit banker evasion persistence spyware stealer trojan upx worm

Malware Config

Targets

- Target
  
  83dd66839df977f5e2991ba9c2263c6d_JaffaCakes118
- Size
  
  183KB
- MD5
  
  83dd66839df977f5e2991ba9c2263c6d
- SHA1
  
  eed0316bb751dcc6a4c091de328845ee778acc91
- SHA256
  
  e114e6792f3cbef8396704e9aa5a95d5b391ffe515a4c587184b67d5408e8c9a
- SHA512
  
  fc91130e8df041b84abd114219932eb7b07e32fda73cb3026a78218ab7ea0447b3244b0250b31658eb43b4f24f995c30c67576676b9381781f7aa6838f7e5918
- SSDEEP
  
  3072:7DTQ25ziS7amNOGzyz2vThNC9gHk/gLxELbThKdqBG25ziS7amNOxzxbJqpMkUn:7A2znjwIyiH5FxELPoh2znjwp
Score

10^/10

ramnit banker evasion persistence spyware stealer trojan upx worm
- Modifies WinLogon for persistence
  persistence
- Modifies firewall policy service
  evasion
- Modifies security service
  evasion
- Ramnit
  Ramnit is a versatile family that holds viruses, worms, and Trojans.
  trojan spyware stealer worm banker ramnit
- UAC bypass
  evasion trojan
- Windows security bypass
  evasion trojan
- Drops startup file
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Create or Modify System Process

Windows Service

Privilege Escalation

Abuse Elevation Control Mechanism

Bypass User Account Control

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Create or Modify System Process

Windows Service

Defense Evasion

Abuse Elevation Control Mechanism

Bypass User Account Control

Impair Defenses

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

ramnitbankerevasionpersistencespywarestealertrojanupxworm

behavioral2

ramnitbankerevasionpersistencespywarestealertrojanupxworm