trickbot | 257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e

Analysis

max time kernel
131s
max time network
154s
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 17:57

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General

Target

JaffaCakes118_257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e.dll
Size

1.7MB
MD5

d1aa837979ecbe2b9db72a4580dbde75
SHA1

75fd1940696cb8f8661d5e96ec063313bf98de5d
SHA256

257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e
SHA512

d8f004ceef397dabb04f5db41e47d6c6ac909d12d6fc10b80774fbaa3106a7e7a1f4537a0c6e138d9676875fac986afa6603762fd744df1e6803e9f4e77e9036
SSDEEP

6144:QshRn0xQiSObHKVLk6cAw3nLbg2K3i9QMGeuJIbOjlvJ+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
4940	1208	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	2180	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5004 wrote to memory of 1208	5004	rundll32.exe	83
PID 5004 wrote to memory of 1208	5004	rundll32.exe	83
PID 5004 wrote to memory of 1208	5004	rundll32.exe	83
PID 1208 wrote to memory of 5024	1208	rundll32.exe	84
PID 1208 wrote to memory of 5024	1208	rundll32.exe	84
PID 1208 wrote to memory of 5024	1208	rundll32.exe	84
PID 1208 wrote to memory of 2180	1208	rundll32.exe	85
PID 1208 wrote to memory of 2180	1208	rundll32.exe	85
PID 1208 wrote to memory of 2180	1208	rundll32.exe	85
PID 1208 wrote to memory of 2180	1208	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5004
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1208
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:5024
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2180
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1208 -s 640
    3⤵
    - Program crash
    PID:4940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 1208 -ip 1208
1⤵
PID:3844

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

Replay Monitor

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Downloads

memory/1208-0-0x0000000002910000-0x0000000002B6D000-memory.dmp

Filesize
2.4MB

Download
memory/1208-1-0x0000000002C60000-0x0000000002CA5000-memory.dmp

Filesize
276KB

Download
memory/1208-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1208-2-0x0000000002CB0000-0x0000000002CB1000-memory.dmp

Filesize
4KB

Download
memory/1208-6-0x0000000002C60000-0x0000000002CA5000-memory.dmp

Filesize
276KB

Download
memory/2180-4-0x0000019442A10000-0x0000019442A11000-memory.dmp

Filesize
4KB

Download
memory/2180-5-0x0000019442880000-0x00000194428A8000-memory.dmp

Filesize
160KB

Download