trickbot | 38685538309c842e1ff50dc04cf4c9c9bb71ca4484eb18122e4c672229dd2e40

Analysis

max time kernel
138s
max time network
146s
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 11:49

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General

Target

JaffaCakes118_38685538309c842e1ff50dc04cf4c9c9bb71ca4484eb18122e4c672229dd2e40.dll
Size

440KB
MD5

c56caa45c5e83c9f04e184b5af031cbe
SHA1

2e9d378d1ae71bf8099db20ffe850b832e0877f5
SHA256

38685538309c842e1ff50dc04cf4c9c9bb71ca4484eb18122e4c672229dd2e40
SHA512

4cf5123bb2b0b771f07af146bc65ae62b9a1f537b4b4f461a7d42b35e32e8aeea1cc641073b40b3d0878a02775025580f00bcb6ebc624f82c7e8889129eddeff
SSDEEP

6144:v5+iRFTkRhO9SEDtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkCtZTm4EBpL0zacMScx7

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

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	1316	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3756 wrote to memory of 5080	3756	rundll32.exe	83
PID 3756 wrote to memory of 5080	3756	rundll32.exe	83
PID 3756 wrote to memory of 5080	3756	rundll32.exe	83
PID 5080 wrote to memory of 1492	5080	rundll32.exe	84
PID 5080 wrote to memory of 1492	5080	rundll32.exe	84
PID 5080 wrote to memory of 1492	5080	rundll32.exe	84
PID 5080 wrote to memory of 1316	5080	rundll32.exe	85
PID 5080 wrote to memory of 1316	5080	rundll32.exe	85
PID 5080 wrote to memory of 1316	5080	rundll32.exe	85
PID 5080 wrote to memory of 1316	5080	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38685538309c842e1ff50dc04cf4c9c9bb71ca4484eb18122e4c672229dd2e40.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3756
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38685538309c842e1ff50dc04cf4c9c9bb71ca4484eb18122e4c672229dd2e40.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5080
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1492
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1316

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/1316-15-0x0000028FCE970000-0x0000028FCE998000-memory.dmp

Filesize
160KB

Download
memory/1316-14-0x0000028FCEB10000-0x0000028FCEB11000-memory.dmp

Filesize
4KB

Download
memory/5080-0-0x00000000023D0000-0x000000000240B000-memory.dmp

Filesize
236KB

Download
memory/5080-4-0x0000000000D30000-0x0000000000D68000-memory.dmp

Filesize
224KB

Download
memory/5080-5-0x0000000002440000-0x0000000002479000-memory.dmp

Filesize
228KB

Download
memory/5080-8-0x0000000002480000-0x00000000024B8000-memory.dmp

Filesize
224KB

Download
memory/5080-11-0x00000000024C0000-0x0000000002505000-memory.dmp

Filesize
276KB

Download
memory/5080-12-0x0000000002290000-0x0000000002291000-memory.dmp

Filesize
4KB

Download
memory/5080-13-0x0000000000970000-0x0000000000973000-memory.dmp

Filesize
12KB

Download
memory/5080-16-0x00000000024C0000-0x0000000002505000-memory.dmp

Filesize
276KB

Download
memory/5080-17-0x0000000000970000-0x0000000000973000-memory.dmp

Filesize
12KB

Download