trickbot | 809e66f8757a0c03775ca628e541bfe335367cd2de4a3f5c58dde82507fce389

Analysis

max time kernel
131s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 17:07

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General

Target

JaffaCakes118_809e66f8757a0c03775ca628e541bfe335367cd2de4a3f5c58dde82507fce389.dll
Size

1.7MB
MD5

95ef2177c427b3f31c10528369585c41
SHA1

0d4352916a59ffe3f8eb6f51d8905a5b4f7d47d3
SHA256

809e66f8757a0c03775ca628e541bfe335367cd2de4a3f5c58dde82507fce389
SHA512

c69e3a321e317c2afa4cc4060c96bb70b624e3c938e84b77b04bb0b64701329272c071aba9c559da5cfad4f8056464b7632c8b7be5a44a672cf7cb49f9398ca2
SSDEEP

6144:QshRn0xQiSZbHKVLk6cAw3nLbg2K3i9QMGeuJIbOjlvJ+XWeR6eS4P4BSMY8qkPa:nhRnh

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
4536	1256	WerFault.exe	82

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	4656	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4588 wrote to memory of 1256	4588	rundll32.exe	82
PID 4588 wrote to memory of 1256	4588	rundll32.exe	82
PID 4588 wrote to memory of 1256	4588	rundll32.exe	82
PID 1256 wrote to memory of 4420	1256	rundll32.exe	83
PID 1256 wrote to memory of 4420	1256	rundll32.exe	83
PID 1256 wrote to memory of 4420	1256	rundll32.exe	83
PID 1256 wrote to memory of 4656	1256	rundll32.exe	84
PID 1256 wrote to memory of 4656	1256	rundll32.exe	84
PID 1256 wrote to memory of 4656	1256	rundll32.exe	84
PID 1256 wrote to memory of 4656	1256	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_809e66f8757a0c03775ca628e541bfe335367cd2de4a3f5c58dde82507fce389.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4588
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_809e66f8757a0c03775ca628e541bfe335367cd2de4a3f5c58dde82507fce389.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1256
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4420
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4656
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1256 -s 628
    3⤵
    - Program crash
    PID:4536

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1256 -ip 1256
1⤵
PID:4852

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/1256-0-0x0000000002790000-0x00000000029ED000-memory.dmp

Filesize
2.4MB

Download
memory/1256-1-0x0000000000F50000-0x0000000000F95000-memory.dmp

Filesize
276KB

Download
memory/1256-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1256-2-0x0000000000FA0000-0x0000000000FA1000-memory.dmp

Filesize
4KB

Download
memory/1256-6-0x0000000000F50000-0x0000000000F95000-memory.dmp

Filesize
276KB

Download
memory/4656-4-0x00000213A9F80000-0x00000213A9F81000-memory.dmp

Filesize
4KB

Download
memory/4656-5-0x00000213A9F30000-0x00000213A9F58000-memory.dmp

Filesize
160KB

Download