trickbot | 751d3ed1c5e25a7f8b929a8c6aee7a6db0553ea09789a8ad6c6ad47fa6e3cd76

Analysis

max time kernel
149s
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
29-12-2024 04:05

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General

Target

JaffaCakes118_751d3ed1c5e25a7f8b929a8c6aee7a6db0553ea09789a8ad6c6ad47fa6e3cd76.dll
Size

1.7MB
MD5

9e218a219ff8f5251fbe745f24646105
SHA1

bf8ba169dcbf744025b1a1d6114caff8801b6b4c
SHA256

751d3ed1c5e25a7f8b929a8c6aee7a6db0553ea09789a8ad6c6ad47fa6e3cd76
SHA512

47cf822486f9d4e08584e0078b53bcdc8f0ca50fa318a0057712c7510d323028dcf89030dbc40028af2e907a2c05795f9fd28a680daee16c67a9689f77f69ea9
SSDEEP

1536:bHsZePiJlBAOF7aOds8hZ9HM6ZQZC1bxBdsvg8+5dLW2cnDC525qAFdhz3mnpkV9:IgGxF+r8j9nmU1/dI

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1480	4728	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	3520	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5032 wrote to memory of 4728	5032	rundll32.exe	83
PID 5032 wrote to memory of 4728	5032	rundll32.exe	83
PID 5032 wrote to memory of 4728	5032	rundll32.exe	83
PID 4728 wrote to memory of 3608	4728	rundll32.exe	84
PID 4728 wrote to memory of 3608	4728	rundll32.exe	84
PID 4728 wrote to memory of 3608	4728	rundll32.exe	84
PID 4728 wrote to memory of 3520	4728	rundll32.exe	85
PID 4728 wrote to memory of 3520	4728	rundll32.exe	85
PID 4728 wrote to memory of 3520	4728	rundll32.exe	85
PID 4728 wrote to memory of 3520	4728	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_751d3ed1c5e25a7f8b929a8c6aee7a6db0553ea09789a8ad6c6ad47fa6e3cd76.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5032
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_751d3ed1c5e25a7f8b929a8c6aee7a6db0553ea09789a8ad6c6ad47fa6e3cd76.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4728
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3608
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3520
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4728 -s 632
    3⤵
    - Program crash
    PID:1480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4728 -ip 4728
1⤵
PID:3120

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/3520-5-0x000001FB39FA0000-0x000001FB39FC8000-memory.dmp

Filesize
160KB

Download
memory/3520-4-0x000001FB39FF0000-0x000001FB39FF1000-memory.dmp

Filesize
4KB

Download
memory/4728-0-0x0000000002A00000-0x0000000002C68000-memory.dmp

Filesize
2.4MB

Download
memory/4728-1-0x0000000002C80000-0x0000000002CC5000-memory.dmp

Filesize
276KB

Download
memory/4728-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4728-2-0x0000000002CF0000-0x0000000002CF1000-memory.dmp

Filesize
4KB

Download
memory/4728-6-0x0000000002C80000-0x0000000002CC5000-memory.dmp

Filesize
276KB

Download