trickbot | a1026b7c5fcbb17ff2a2632bc7e9bda2807b7600d72900e175c064dc79191137

Analysis

max time kernel
149s
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
21-12-2024 20:15

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General

Target

JaffaCakes118_a1026b7c5fcbb17ff2a2632bc7e9bda2807b7600d72900e175c064dc79191137.dll
Size

1.8MB
MD5

d256b0f7a97a61bd64aea417bdc5d1e4
SHA1

987e6e80ac75f1c483cfb1bf86850249030661ef
SHA256

a1026b7c5fcbb17ff2a2632bc7e9bda2807b7600d72900e175c064dc79191137
SHA512

6454ae8299dc035cade5d6be58cc5022ca61525c5e0e89705a86428e3b612d72d68dd7c60f0a139a2e7b33e65dee776d99fa9f39b259b6974969c940dd366c51
SSDEEP

1536:0BOA0qKzBmromPgBqLxBqy5ZehAcITbk1fPeWnOCl/JPL48XpHv:0cFqKzBrtwq+ZPTbgmWnBJ4oVv

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
332	3256	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	3312	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4132 wrote to memory of 3256	4132	rundll32.exe	83
PID 4132 wrote to memory of 3256	4132	rundll32.exe	83
PID 4132 wrote to memory of 3256	4132	rundll32.exe	83
PID 3256 wrote to memory of 4584	3256	rundll32.exe	84
PID 3256 wrote to memory of 4584	3256	rundll32.exe	84
PID 3256 wrote to memory of 4584	3256	rundll32.exe	84
PID 3256 wrote to memory of 3312	3256	rundll32.exe	85
PID 3256 wrote to memory of 3312	3256	rundll32.exe	85
PID 3256 wrote to memory of 3312	3256	rundll32.exe	85
PID 3256 wrote to memory of 3312	3256	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a1026b7c5fcbb17ff2a2632bc7e9bda2807b7600d72900e175c064dc79191137.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a1026b7c5fcbb17ff2a2632bc7e9bda2807b7600d72900e175c064dc79191137.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3256
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4584
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3312
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3256 -s 652
    3⤵
    - Program crash
    PID:332

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3256 -ip 3256
1⤵
PID:4752

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/3256-0-0x0000000001F20000-0x000000000217D000-memory.dmp

Filesize
2.4MB

Download
memory/3256-1-0x0000000002270000-0x00000000022B5000-memory.dmp

Filesize
276KB

Download
memory/3256-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3256-2-0x0000000000AD0000-0x0000000000AD1000-memory.dmp

Filesize
4KB

Download
memory/3256-6-0x0000000002270000-0x00000000022B5000-memory.dmp

Filesize
276KB

Download
memory/3312-4-0x000001A410B70000-0x000001A410B71000-memory.dmp

Filesize
4KB

Download
memory/3312-5-0x000001A4109D0000-0x000001A4109F8000-memory.dmp

Filesize
160KB

Download