trickbot | cbac2e428bd1a941a28550447144ed1f94dd7cab2659ccafc1dcb66af80e42eb

Analysis

max time kernel
140s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 17:57

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General

Target

JaffaCakes118_cbac2e428bd1a941a28550447144ed1f94dd7cab2659ccafc1dcb66af80e42eb.dll
Size

1.7MB
MD5

1af81e492e5ebf7dbd1a4e54f8a566ce
SHA1

79206246c5e9c7c15b17355a24884a2e64ece504
SHA256

cbac2e428bd1a941a28550447144ed1f94dd7cab2659ccafc1dcb66af80e42eb
SHA512

fc270be8d818d86c4573d7876d3a3066d0bf342942d3e172c7c8fc3a2e0b21ef596dce5d1abcb083adbb8a54a1bf036d5668e324d9476232555f5c95cd0a1d22
SSDEEP

1536:sjkUHInOKVU9vFhgD6wK1LhsfAWs/g9UhwtV/IeQ/HQljEqt:sjFiDgL+C/3hwXfuwJt

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4328	592	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	636	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1008 wrote to memory of 592	1008	rundll32.exe	82
PID 1008 wrote to memory of 592	1008	rundll32.exe	82
PID 1008 wrote to memory of 592	1008	rundll32.exe	82
PID 592 wrote to memory of 3864	592	rundll32.exe	83
PID 592 wrote to memory of 3864	592	rundll32.exe	83
PID 592 wrote to memory of 3864	592	rundll32.exe	83
PID 592 wrote to memory of 636	592	rundll32.exe	84
PID 592 wrote to memory of 636	592	rundll32.exe	84
PID 592 wrote to memory of 636	592	rundll32.exe	84
PID 592 wrote to memory of 636	592	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cbac2e428bd1a941a28550447144ed1f94dd7cab2659ccafc1dcb66af80e42eb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1008
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cbac2e428bd1a941a28550447144ed1f94dd7cab2659ccafc1dcb66af80e42eb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:592
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3864
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:636
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 592 -s 628
    3⤵
    - Program crash
    PID:4328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 592 -ip 592
1⤵
PID:5112

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/592-0-0x0000000001F90000-0x00000000021ED000-memory.dmp

Filesize
2.4MB

Download
memory/592-1-0x00000000021F0000-0x0000000002235000-memory.dmp

Filesize
276KB

Download
memory/592-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/592-2-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

Download
memory/592-6-0x00000000021F0000-0x0000000002235000-memory.dmp

Filesize
276KB

Download
memory/636-4-0x000002A40ACA0000-0x000002A40ACC8000-memory.dmp

Filesize
160KB

Download
memory/636-5-0x000002A40AE40000-0x000002A40AE41000-memory.dmp

Filesize
4KB

Download
memory/636-7-0x000002A40ACA0000-0x000002A40ACC8000-memory.dmp

Filesize
160KB

Download