trickbot | 7a89bc0f1842068cb4e92f49e16bcdf6b893f2245bcee5828e059a3372ead733

Analysis

max time kernel
137s
max time network
147s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/12/2024, 02:54

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General

Target

JaffaCakes118_7a89bc0f1842068cb4e92f49e16bcdf6b893f2245bcee5828e059a3372ead733.dll
Size

2.2MB
MD5

941e506d8b33d4796c84a2e4ca064a87
SHA1

6d7863aa3253504fbfdc230a6e138079c0482602
SHA256

7a89bc0f1842068cb4e92f49e16bcdf6b893f2245bcee5828e059a3372ead733
SHA512

8f2ed592888328838ace94ccb9d4275715f57a16d517ba6890373d8568cc7f03bc20e2e382f7cee612e3b7dc9577a64f0a60635b872ed62d6b917943095ca4e6
SSDEEP

6144:jI/PVUyWxpgmU2nXsEjAWFaOFPSAWcLH/FrfWCtGVRz4fX:jIde7pFaPY

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

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	1052	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2616 wrote to memory of 2900	2616	rundll32.exe	31
PID 2616 wrote to memory of 2900	2616	rundll32.exe	31
PID 2616 wrote to memory of 2900	2616	rundll32.exe	31
PID 2616 wrote to memory of 2900	2616	rundll32.exe	31
PID 2616 wrote to memory of 2900	2616	rundll32.exe	31
PID 2616 wrote to memory of 2900	2616	rundll32.exe	31
PID 2616 wrote to memory of 2900	2616	rundll32.exe	31
PID 2900 wrote to memory of 2904	2900	rundll32.exe	32
PID 2900 wrote to memory of 2904	2900	rundll32.exe	32
PID 2900 wrote to memory of 2904	2900	rundll32.exe	32
PID 2900 wrote to memory of 2904	2900	rundll32.exe	32
PID 2900 wrote to memory of 1052	2900	rundll32.exe	33
PID 2900 wrote to memory of 1052	2900	rundll32.exe	33
PID 2900 wrote to memory of 1052	2900	rundll32.exe	33
PID 2900 wrote to memory of 1052	2900	rundll32.exe	33
PID 2900 wrote to memory of 1052	2900	rundll32.exe	33
PID 2900 wrote to memory of 1052	2900	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a89bc0f1842068cb4e92f49e16bcdf6b893f2245bcee5828e059a3372ead733.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2616
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a89bc0f1842068cb4e92f49e16bcdf6b893f2245bcee5828e059a3372ead733.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2900
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2904
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1052

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/1052-4-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1052-5-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1052-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2900-0-0x0000000000B60000-0x0000000000DBD000-memory.dmp

Filesize
2.4MB

Download
memory/2900-1-0x0000000000250000-0x0000000000295000-memory.dmp

Filesize
276KB

Download
memory/2900-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2900-2-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/2900-6-0x0000000000250000-0x0000000000295000-memory.dmp

Filesize
276KB

Download
memory/2900-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download