ramnit | 1857c1dd7942a15d31b1d9b8eaa72749f296221402aa659bab6a1b48e37f4122 | Triage

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Reports

Overview

overview

Static

static

3

1857c1dd79...2N.dll

windows7-x64

1857c1dd79...2N.dll

windows10-2004-x64

Sharing

General

Target

1857c1dd7942a15d31b1d9b8eaa72749f296221402aa659bab6a1b48e37f4122N.exe
Size

500KB
Sample

241211-ee5dfazmcl
MD5

d274670f913543a1596c9ca564938ff0
SHA1

67e4bcf0912dea8125833f7aba776fba90d4186e
SHA256

1857c1dd7942a15d31b1d9b8eaa72749f296221402aa659bab6a1b48e37f4122
SHA512

8a384d715b7afb48be50ffa1cc4ea833417f051702515757b8cd8e945785ef1a5f919b3dc789da84f7ea740ee3127f87c189989959ef82f0f38ba6bf2c8ef58c
SSDEEP

12288:Ph8fZLyb9PzVMBC/HVMOp4PkxHLCYwZckMQMNoMlYXN:P8F+Pzr/Hfp4MIYwZckMQmblsN

Score

10^/10

ramnit banker discovery persistence spyware stealer trojan upx worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

1857c1dd7942a15d31b1d9b8eaa72749f296221402aa659bab6a1b48e37f4122N.dll

Resource

win7-20240708-en

ramnit banker discovery persistence spyware stealer trojan upx worm

windows7-x64

12 signatures

120 seconds

Behavioral task

behavioral2

Sample

1857c1dd7942a15d31b1d9b8eaa72749f296221402aa659bab6a1b48e37f4122N.dll

Resource

win10v2004-20241007-en

ramnit banker discovery spyware stealer trojan upx worm

windows10-2004-x64

14 signatures

120 seconds

Malware Config

Targets

- Target
  
  1857c1dd7942a15d31b1d9b8eaa72749f296221402aa659bab6a1b48e37f4122N.exe
- Size
  
  500KB
- MD5
  
  d274670f913543a1596c9ca564938ff0
- SHA1
  
  67e4bcf0912dea8125833f7aba776fba90d4186e
- SHA256
  
  1857c1dd7942a15d31b1d9b8eaa72749f296221402aa659bab6a1b48e37f4122
- SHA512
  
  8a384d715b7afb48be50ffa1cc4ea833417f051702515757b8cd8e945785ef1a5f919b3dc789da84f7ea740ee3127f87c189989959ef82f0f38ba6bf2c8ef58c
- SSDEEP
  
  12288:Ph8fZLyb9PzVMBC/HVMOp4PkxHLCYwZckMQMNoMlYXN:P8F+Pzr/Hfp4MIYwZckMQmblsN
Score

10^/10

ramnit banker discovery persistence spyware stealer trojan upx worm
- Modifies WinLogon for persistence
  persistence
- Ramnit
  Ramnit is a versatile family that holds viruses, worms, and Trojans.
  trojan spyware stealer worm banker ramnit
- Ramnit family
  ramnit
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Winlogon Helper DLL

Defense Evasion

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

ramnitbankerdiscoverypersistencespywarestealertrojanupxworm

behavioral2

ramnitbankerdiscoveryspywarestealertrojanupxworm

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