trickbot | 8f3b4f766d537d0a7db8c95a6898ff86b9b395fc19d97be08a78567a54ca5222

Analysis

max time kernel
143s
max time network
147s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 13:25

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General

Target

JaffaCakes118_8f3b4f766d537d0a7db8c95a6898ff86b9b395fc19d97be08a78567a54ca5222.dll
Size

2.2MB
MD5

a00f78996ca8a64fb87ba9f270f439bf
SHA1

f00adf2dfc46e14f7c3f27b984d4feccf1dbbc8c
SHA256

8f3b4f766d537d0a7db8c95a6898ff86b9b395fc19d97be08a78567a54ca5222
SHA512

6642c534f5f01975611a03ad212ec4e01f0d47b6b7da2484ba0cda6ba8f7c4362c85ba867d546fe6e480d13a0db0d898a98dff8cbde8b9f3d9c8e70ee5653f02
SSDEEP

6144:jI/PVUyWxpgmU2nXsEjAWFaOFPSAWcLH/FrfWCtGVRz4fY: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	2700	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2944 wrote to memory of 2836	2944	rundll32.exe	30
PID 2944 wrote to memory of 2836	2944	rundll32.exe	30
PID 2944 wrote to memory of 2836	2944	rundll32.exe	30
PID 2944 wrote to memory of 2836	2944	rundll32.exe	30
PID 2944 wrote to memory of 2836	2944	rundll32.exe	30
PID 2944 wrote to memory of 2836	2944	rundll32.exe	30
PID 2944 wrote to memory of 2836	2944	rundll32.exe	30
PID 2836 wrote to memory of 2984	2836	rundll32.exe	31
PID 2836 wrote to memory of 2984	2836	rundll32.exe	31
PID 2836 wrote to memory of 2984	2836	rundll32.exe	31
PID 2836 wrote to memory of 2984	2836	rundll32.exe	31
PID 2836 wrote to memory of 2700	2836	rundll32.exe	32
PID 2836 wrote to memory of 2700	2836	rundll32.exe	32
PID 2836 wrote to memory of 2700	2836	rundll32.exe	32
PID 2836 wrote to memory of 2700	2836	rundll32.exe	32
PID 2836 wrote to memory of 2700	2836	rundll32.exe	32
PID 2836 wrote to memory of 2700	2836	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8f3b4f766d537d0a7db8c95a6898ff86b9b395fc19d97be08a78567a54ca5222.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2944
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8f3b4f766d537d0a7db8c95a6898ff86b9b395fc19d97be08a78567a54ca5222.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2836
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2984
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2700

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/2700-4-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2700-5-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2700-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2836-0-0x0000000002170000-0x00000000023CD000-memory.dmp

Filesize
2.4MB

Download
memory/2836-1-0x00000000001E0000-0x0000000000225000-memory.dmp

Filesize
276KB

Download
memory/2836-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2836-2-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2836-6-0x00000000001E0000-0x0000000000225000-memory.dmp

Filesize
276KB

Download
memory/2836-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download