trickbot | 921b8ca99d24ef30f94e7a7654ebf59d520c33d2e6fb739606ce98e8a0528e65

Analysis

max time kernel
133s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 00:32

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General

Target

JaffaCakes118_921b8ca99d24ef30f94e7a7654ebf59d520c33d2e6fb739606ce98e8a0528e65.dll
Size

1.7MB
MD5

295fca582666b24010ebf1facc23cb52
SHA1

54ab2500042998fd68fa5aabe39c23ba836b7b68
SHA256

921b8ca99d24ef30f94e7a7654ebf59d520c33d2e6fb739606ce98e8a0528e65
SHA512

54f9581a302a90b743e4082eb03156d14de12cb62f9c3b6b0c3543f440b48569d083b977ba5286432c78dc7dd03a67c53c6f4e7463b2206dcffbe5bfec71f0f0
SSDEEP

1536:XmeVN7p5lgOPKuppLW8JCeaW8x1dGYkmemN0XAgmjei+vA2gcVPQqcUD:XPNLlRCUqW8xUmN0XAg1iZ2rQqcU

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Trickbot family
trickbot

Program crash 1 IoCs

pid	pid_target	Process	procid_target
620	2896	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1848	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2488 wrote to memory of 2896	2488	rundll32.exe	83
PID 2488 wrote to memory of 2896	2488	rundll32.exe	83
PID 2488 wrote to memory of 2896	2488	rundll32.exe	83
PID 2896 wrote to memory of 4388	2896	rundll32.exe	84
PID 2896 wrote to memory of 4388	2896	rundll32.exe	84
PID 2896 wrote to memory of 4388	2896	rundll32.exe	84
PID 2896 wrote to memory of 1848	2896	rundll32.exe	85
PID 2896 wrote to memory of 1848	2896	rundll32.exe	85
PID 2896 wrote to memory of 1848	2896	rundll32.exe	85
PID 2896 wrote to memory of 1848	2896	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_921b8ca99d24ef30f94e7a7654ebf59d520c33d2e6fb739606ce98e8a0528e65.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2488
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_921b8ca99d24ef30f94e7a7654ebf59d520c33d2e6fb739606ce98e8a0528e65.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2896
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4388
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1848
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2896 -s 628
    3⤵
    - Program crash
    PID:620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2896 -ip 2896
1⤵
PID:2848

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1848-4-0x000001587DB50000-0x000001587DB78000-memory.dmp

Filesize
160KB

Download
memory/1848-5-0x000001587DCF0000-0x000001587DCF1000-memory.dmp

Filesize
4KB

Download
memory/1848-7-0x000001587DB50000-0x000001587DB78000-memory.dmp

Filesize
160KB

Download
memory/2896-0-0x0000000002C80000-0x0000000002EDD000-memory.dmp

Filesize
2.4MB

Download
memory/2896-1-0x0000000001510000-0x0000000001555000-memory.dmp

Filesize
276KB

Download
memory/2896-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2896-2-0x0000000001310000-0x0000000001311000-memory.dmp

Filesize
4KB

Download
memory/2896-6-0x0000000001510000-0x0000000001555000-memory.dmp

Filesize
276KB

Download