trickbot | f27700141e7c2914ec871b81b59719f733af2ad2c1d7d053c908cb111a711acf

Analysis

max time kernel
148s
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 09:17

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General

Target

JaffaCakes118_f27700141e7c2914ec871b81b59719f733af2ad2c1d7d053c908cb111a711acf.dll
Size

1.8MB
MD5

fea479507ac6dd1a495ec498048aa3df
SHA1

58458d55a1775d06c7f5245b062e81372fc8d7f5
SHA256

f27700141e7c2914ec871b81b59719f733af2ad2c1d7d053c908cb111a711acf
SHA512

293c3643d6dd29e189a6ec8fa5ebab8a7370c59be4f9a0c25fa848b441673433eccd56577a40dfeb1a5cd0136531e461ae8ffba72c3b609ea1c68714fdaf612b
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
4012	1992	WerFault.exe	84

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	1508	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 1992	4764	rundll32.exe	84
PID 4764 wrote to memory of 1992	4764	rundll32.exe	84
PID 4764 wrote to memory of 1992	4764	rundll32.exe	84
PID 1992 wrote to memory of 2692	1992	rundll32.exe	85
PID 1992 wrote to memory of 2692	1992	rundll32.exe	85
PID 1992 wrote to memory of 2692	1992	rundll32.exe	85
PID 1992 wrote to memory of 1508	1992	rundll32.exe	86
PID 1992 wrote to memory of 1508	1992	rundll32.exe	86
PID 1992 wrote to memory of 1508	1992	rundll32.exe	86
PID 1992 wrote to memory of 1508	1992	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f27700141e7c2914ec871b81b59719f733af2ad2c1d7d053c908cb111a711acf.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4764
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f27700141e7c2914ec871b81b59719f733af2ad2c1d7d053c908cb111a711acf.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1992
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2692
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1508
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1992 -s 628
    3⤵
    - Program crash
    PID:4012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1992 -ip 1992
1⤵
PID:3068

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/1508-4-0x00000245CEE30000-0x00000245CEE31000-memory.dmp

Filesize
4KB

Download
memory/1508-5-0x00000245CEB90000-0x00000245CEBB8000-memory.dmp

Filesize
160KB

Download
memory/1508-7-0x00000245CEB90000-0x00000245CEBB8000-memory.dmp

Filesize
160KB

Download
memory/1992-0-0x0000000002510000-0x000000000276D000-memory.dmp

Filesize
2.4MB

Download
memory/1992-1-0x0000000002900000-0x0000000002945000-memory.dmp

Filesize
276KB

Download
memory/1992-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1992-2-0x0000000002970000-0x0000000002971000-memory.dmp

Filesize
4KB

Download
memory/1992-6-0x0000000002900000-0x0000000002945000-memory.dmp

Filesize
276KB

Download