ramnit | b5f6c555f096539bc635d211d34c7563272b6c99cbab6f1047618469ce0bad47 | Triage

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Reports

Overview

overview

Static

static

3

b5f6c555f0...47.dll

windows7-x64

b5f6c555f0...47.dll

windows10-2004-x64

Sharing

General

Target

b5f6c555f096539bc635d211d34c7563272b6c99cbab6f1047618469ce0bad47.exe
Size

384KB
Sample

250102-adbbratqep
MD5

b0aee4968e280575159c2a143b255e24
SHA1

1eb31083a5bc971610cffc5f174afa36e512e8f2
SHA256

b5f6c555f096539bc635d211d34c7563272b6c99cbab6f1047618469ce0bad47
SHA512

5638dae67356ffc33801a1f29635d40c55a27bf494773385505abf44694d0790482804094e423b147009b40278e300362544bd95b52a48f8960cb8700fd99035
SSDEEP

6144:b4HAARhdwUeKPQrs3nz33Eov9XDJgNAfqqR+:b4gARhdfe/2nz33Evys

Score

10^/10

ramnit banker discovery evasion spyware stealer trojan upx worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

b5f6c555f096539bc635d211d34c7563272b6c99cbab6f1047618469ce0bad47.dll

Resource

win7-20240903-en

ramnit banker discovery spyware stealer trojan upx worm

windows7-x64

11 signatures

120 seconds

Behavioral task

behavioral2

Sample

b5f6c555f096539bc635d211d34c7563272b6c99cbab6f1047618469ce0bad47.dll

Resource

win10v2004-20241007-en

discovery evasion upx

windows10-2004-x64

11 signatures

120 seconds

Malware Config

Targets

- Target
  
  b5f6c555f096539bc635d211d34c7563272b6c99cbab6f1047618469ce0bad47.exe
- Size
  
  384KB
- MD5
  
  b0aee4968e280575159c2a143b255e24
- SHA1
  
  1eb31083a5bc971610cffc5f174afa36e512e8f2
- SHA256
  
  b5f6c555f096539bc635d211d34c7563272b6c99cbab6f1047618469ce0bad47
- SHA512
  
  5638dae67356ffc33801a1f29635d40c55a27bf494773385505abf44694d0790482804094e423b147009b40278e300362544bd95b52a48f8960cb8700fd99035
- SSDEEP
  
  6144:b4HAARhdwUeKPQrs3nz33Eov9XDJgNAfqqR+:b4gARhdfe/2nz33Evys
Score

10^/10

ramnit banker discovery spyware stealer trojan upx worm evasion
- Modifies firewall policy service
  evasion
- Ramnit
  Ramnit is a versatile family that holds viruses, worms, and Trojans.
  trojan spyware stealer worm banker ramnit
- Ramnit family
  ramnit
- Blocklisted process makes network request
- 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

Create or Modify System Process

Windows Service

Privilege Escalation

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

ramnitbankerdiscoveryspywarestealertrojanupxworm

behavioral2

discoveryevasionupx

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