trickbot | 4fddb034e8a427d3adcb2153c0ff71c2ca9dde18cdce94113890a88dd0cf3d9a

Analysis

max time kernel
148s
max time network
149s
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, 07:51

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General

Target

JaffaCakes118_4fddb034e8a427d3adcb2153c0ff71c2ca9dde18cdce94113890a88dd0cf3d9a.dll
Size

440KB
MD5

3bda1face68434c9d455b93d6205f3f8
SHA1

3c7c667ce1901449eab11c19c211a47e463e3d8e
SHA256

4fddb034e8a427d3adcb2153c0ff71c2ca9dde18cdce94113890a88dd0cf3d9a
SHA512

2f5f214d5dcd203f3b9aa165bd89b8295dbb36ccfda001284b117dbf43d90abb177841e90727abbe747183cf979f3ceb8916209ed017986f71deaa7a99455fee
SSDEEP

6144:v5+iRFTkRhO9SEjtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkStZTm4EBpL0zacMScx7

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
4608	2252	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	2680	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 348 wrote to memory of 2252	348	rundll32.exe	82
PID 348 wrote to memory of 2252	348	rundll32.exe	82
PID 348 wrote to memory of 2252	348	rundll32.exe	82
PID 2252 wrote to memory of 1572	2252	rundll32.exe	83
PID 2252 wrote to memory of 1572	2252	rundll32.exe	83
PID 2252 wrote to memory of 1572	2252	rundll32.exe	83
PID 2252 wrote to memory of 2680	2252	rundll32.exe	84
PID 2252 wrote to memory of 2680	2252	rundll32.exe	84
PID 2252 wrote to memory of 2680	2252	rundll32.exe	84
PID 2252 wrote to memory of 2680	2252	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4fddb034e8a427d3adcb2153c0ff71c2ca9dde18cdce94113890a88dd0cf3d9a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:348
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4fddb034e8a427d3adcb2153c0ff71c2ca9dde18cdce94113890a88dd0cf3d9a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2252
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1572
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2680
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2252 -s 668
    3⤵
    - Program crash
    PID:4608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2252 -ip 2252
1⤵
PID:2736

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/2252-4-0x0000000002990000-0x00000000029C8000-memory.dmp

Filesize
224KB

Download
memory/2252-0-0x0000000002A10000-0x0000000002A4B000-memory.dmp

Filesize
236KB

Download
memory/2252-8-0x0000000002CC0000-0x0000000002CF8000-memory.dmp

Filesize
224KB

Download
memory/2252-5-0x0000000002C80000-0x0000000002CB9000-memory.dmp

Filesize
228KB

Download
memory/2252-11-0x0000000002D00000-0x0000000002D45000-memory.dmp

Filesize
276KB

Download
memory/2252-13-0x00000000029D0000-0x00000000029D3000-memory.dmp

Filesize
12KB

Download
memory/2252-12-0x00000000029F0000-0x00000000029F1000-memory.dmp

Filesize
4KB

Download
memory/2252-16-0x0000000002D00000-0x0000000002D45000-memory.dmp

Filesize
276KB

Download
memory/2680-14-0x000001C4CE7B0000-0x000001C4CE7D8000-memory.dmp

Filesize
160KB

Download
memory/2680-15-0x000001C4CE800000-0x000001C4CE801000-memory.dmp

Filesize
4KB

Download
memory/2680-17-0x000001C4CE7B0000-0x000001C4CE7D8000-memory.dmp

Filesize
160KB

Download