trickbot | 619d9681fa3e4789c08a5fc4d0ea1b6ef02908b485262aa3abb051a32005cdec

Analysis

max time kernel
141s
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
24-12-2024 15:26

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General

Target

JaffaCakes118_619d9681fa3e4789c08a5fc4d0ea1b6ef02908b485262aa3abb051a32005cdec.dll
Size

1.7MB
MD5

cfa9c4310fd6ba39a1312cc9dd2ed051
SHA1

92a4e0267dfbc553b5de00e7a8a66fe7231c1ed2
SHA256

619d9681fa3e4789c08a5fc4d0ea1b6ef02908b485262aa3abb051a32005cdec
SHA512

e834132270c51bc08f52c2cb52aedd4f512d20ed40b619740562023844feeaac86743cec6b8e371108eb9c0dde95aeda6c9a9c804c8f17343f09a67f00ddda9a
SSDEEP

6144:QshRn0xQiSXbHKVLk6cAw3nLbg2K3i9QMGeuJIbOjlvJ+XWeR6eS4P4BSMY8qkPa:nhRnh

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
4044	844	WerFault.exe	85

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	2052	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1080 wrote to memory of 844	1080	rundll32.exe	85
PID 1080 wrote to memory of 844	1080	rundll32.exe	85
PID 1080 wrote to memory of 844	1080	rundll32.exe	85
PID 844 wrote to memory of 1868	844	rundll32.exe	86
PID 844 wrote to memory of 1868	844	rundll32.exe	86
PID 844 wrote to memory of 1868	844	rundll32.exe	86
PID 844 wrote to memory of 2052	844	rundll32.exe	87
PID 844 wrote to memory of 2052	844	rundll32.exe	87
PID 844 wrote to memory of 2052	844	rundll32.exe	87
PID 844 wrote to memory of 2052	844	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_619d9681fa3e4789c08a5fc4d0ea1b6ef02908b485262aa3abb051a32005cdec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1080
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_619d9681fa3e4789c08a5fc4d0ea1b6ef02908b485262aa3abb051a32005cdec.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:844
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1868
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2052
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 844 -s 628
    3⤵
    - Program crash
    PID:4044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 844 -ip 844
1⤵
PID:1416

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/844-0-0x0000000002CD0000-0x0000000002F2D000-memory.dmp

Filesize
2.4MB

Download
memory/844-1-0x0000000003020000-0x0000000003065000-memory.dmp

Filesize
276KB

Download
memory/844-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/844-2-0x0000000003080000-0x0000000003081000-memory.dmp

Filesize
4KB

Download
memory/844-6-0x0000000003020000-0x0000000003065000-memory.dmp

Filesize
276KB

Download
memory/2052-4-0x0000029335B30000-0x0000029335B31000-memory.dmp

Filesize
4KB

Download
memory/2052-5-0x0000029335990000-0x00000293359B8000-memory.dmp

Filesize
160KB

Download