blackshades | f3aa6207798c65267372992fc5b909c59c00b8f40b5d9ba21d156f7c95977498 | Triage

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Overview

overview

Static

static

3

f3aa620779...98.exe

windows7-x64

f3aa620779...98.exe

windows10-2004-x64

Sharing

General

Target

f3aa6207798c65267372992fc5b909c59c00b8f40b5d9ba21d156f7c95977498
Size

520KB
Sample

250313-j7xara1r15
MD5

098f6a0ea095bcaf9af1895393a7e081
SHA1

bdd92ca4e6b0071fce2b5c01ad2f6f190e32cc44
SHA256

f3aa6207798c65267372992fc5b909c59c00b8f40b5d9ba21d156f7c95977498
SHA512

3a8521393b5b048c35ecda2ff67c09eb2be3645733c8db5c387cd6c72da652f689685301c9e2b514a1a3b7c9859f4b76736d168488fe8d2cc10daeaae4b305c8
SSDEEP

12288:zW6n3sX4yCFr2ZemYOpSPIsGWeKZl4q7sioXN:zW6ncoyqOp6IsTl/mXN

Score

10^/10

blackshades defense_evasion discovery persistence rat

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

f3aa6207798c65267372992fc5b909c59c00b8f40b5d9ba21d156f7c95977498.exe

Resource

win7-20240903-en

blackshades defense_evasion discovery persistence rat

windows7-x64

13 signatures

150 seconds

Behavioral task

behavioral2

Sample

f3aa6207798c65267372992fc5b909c59c00b8f40b5d9ba21d156f7c95977498.exe

Resource

win10v2004-20250217-en

blackshades defense_evasion discovery persistence rat

windows10-2004-x64

14 signatures

150 seconds

Malware Config

Targets

- Target
  
  f3aa6207798c65267372992fc5b909c59c00b8f40b5d9ba21d156f7c95977498
- Size
  
  520KB
- MD5
  
  098f6a0ea095bcaf9af1895393a7e081
- SHA1
  
  bdd92ca4e6b0071fce2b5c01ad2f6f190e32cc44
- SHA256
  
  f3aa6207798c65267372992fc5b909c59c00b8f40b5d9ba21d156f7c95977498
- SHA512
  
  3a8521393b5b048c35ecda2ff67c09eb2be3645733c8db5c387cd6c72da652f689685301c9e2b514a1a3b7c9859f4b76736d168488fe8d2cc10daeaae4b305c8
- SSDEEP
  
  12288:zW6n3sX4yCFr2ZemYOpSPIsGWeKZl4q7sioXN:zW6ncoyqOp6IsTl/mXN
Score

10^/10

blackshades defense_evasion discovery persistence rat
- Blackshades
  Blackshades is a remote access trojan with various capabilities.
  rat blackshades
- Blackshades family
  blackshades
- Blackshades payload
- Modifies firewall policy service
  defense_evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

blackshadesdefense_evasiondiscoverypersistencerat

behavioral2

blackshadesdefense_evasiondiscoverypersistencerat

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