trickbot | a6fb08bdde031ea27f8e3d63e751fc705086653caee6593a0ced184f2ec171e2

Analysis

max time kernel
142s
max time network
151s
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 15:27

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General

Target

JaffaCakes118_a6fb08bdde031ea27f8e3d63e751fc705086653caee6593a0ced184f2ec171e2.dll
Size

430KB
MD5

5eb4a1830337ea46dc1884d7d89e92fd
SHA1

1397072ec356998d29ba9a454d2b2db8d52d5ff9
SHA256

a6fb08bdde031ea27f8e3d63e751fc705086653caee6593a0ced184f2ec171e2
SHA512

9625fb5285c77deff07a400cb49561a15e9f2834a9ab1037efa5a25b6d602b92fb94ff9095a0d4378f895f2d3ddf7b4cd31ddf9567fdd6953e931dfef090e3b6
SSDEEP

12288:IVwHWB3VyqZ8WMSOUUaBaVcVHd6mcJiyQsumQcF1NlfmIUQ32nnjGe:2wHYNUGLBaVcV96mc4yruEfrb3CjGe

Score

10^/10

trickbot soh1 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

soh1

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
4444	2764	WerFault.exe	82

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	4720	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 2764	3836	rundll32.exe	82
PID 3836 wrote to memory of 2764	3836	rundll32.exe	82
PID 3836 wrote to memory of 2764	3836	rundll32.exe	82
PID 2764 wrote to memory of 2220	2764	rundll32.exe	83
PID 2764 wrote to memory of 2220	2764	rundll32.exe	83
PID 2764 wrote to memory of 2220	2764	rundll32.exe	83
PID 2764 wrote to memory of 4720	2764	rundll32.exe	84
PID 2764 wrote to memory of 4720	2764	rundll32.exe	84
PID 2764 wrote to memory of 4720	2764	rundll32.exe	84
PID 2764 wrote to memory of 4720	2764	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a6fb08bdde031ea27f8e3d63e751fc705086653caee6593a0ced184f2ec171e2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a6fb08bdde031ea27f8e3d63e751fc705086653caee6593a0ced184f2ec171e2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2764
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2220
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4720
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2764 -s 640
    3⤵
    - Program crash
    PID:4444

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2764 -ip 2764
1⤵
PID:5044

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/2764-0-0x0000000002A20000-0x0000000002C7D000-memory.dmp

Filesize
2.4MB

Download
memory/2764-1-0x0000000002CB0000-0x0000000002CF5000-memory.dmp

Filesize
276KB

Download
memory/2764-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2764-2-0x0000000002D20000-0x0000000002D21000-memory.dmp

Filesize
4KB

Download
memory/2764-6-0x0000000002CB0000-0x0000000002CF5000-memory.dmp

Filesize
276KB

Download
memory/4720-4-0x00000260967A0000-0x00000260967A1000-memory.dmp

Filesize
4KB

Download
memory/4720-5-0x0000026096600000-0x0000026096628000-memory.dmp

Filesize
160KB

Download
memory/4720-7-0x0000026096600000-0x0000026096628000-memory.dmp

Filesize
160KB

Download