trickbot | 3a114ad2e230f90e5f1c632794ba1cfc0d7b2ad137a4215a83a6d186690267ec

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2024 16:23

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General

Target

JaffaCakes118_3a114ad2e230f90e5f1c632794ba1cfc0d7b2ad137a4215a83a6d186690267ec.dll
Size

2.2MB
MD5

b81e29790dbc6a64959466946380ee48
SHA1

aa9d23eda54a90bbe38a2b89e536ad8de8efc970
SHA256

3a114ad2e230f90e5f1c632794ba1cfc0d7b2ad137a4215a83a6d186690267ec
SHA512

9884517ecd38905e6a7703a562d7c7e10350f6740e2af3fc870a3d22c0aece3729f76fb0bb9e9095a9fe02bb3396d50c342834164bee2e3411fb46bb39fc7610
SSDEEP

6144:jI/PVUyWxpgmU2nXsEjAWFaOFPSAWcLH/FrfWCtGVRz4fR: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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
556	4560	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	4656	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4860 wrote to memory of 4560	4860	rundll32.exe	85
PID 4860 wrote to memory of 4560	4860	rundll32.exe	85
PID 4860 wrote to memory of 4560	4860	rundll32.exe	85
PID 4560 wrote to memory of 4428	4560	rundll32.exe	86
PID 4560 wrote to memory of 4428	4560	rundll32.exe	86
PID 4560 wrote to memory of 4428	4560	rundll32.exe	86
PID 4560 wrote to memory of 4656	4560	rundll32.exe	87
PID 4560 wrote to memory of 4656	4560	rundll32.exe	87
PID 4560 wrote to memory of 4656	4560	rundll32.exe	87
PID 4560 wrote to memory of 4656	4560	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3a114ad2e230f90e5f1c632794ba1cfc0d7b2ad137a4215a83a6d186690267ec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4860
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3a114ad2e230f90e5f1c632794ba1cfc0d7b2ad137a4215a83a6d186690267ec.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4560
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4428
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4656
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 632
    3⤵
    - Program crash
    PID:556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4560 -ip 4560
1⤵
PID:4444

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/4560-0-0x0000000002C40000-0x0000000002E9D000-memory.dmp

Filesize
2.4MB

Download
memory/4560-1-0x0000000002ED0000-0x0000000002F15000-memory.dmp

Filesize
276KB

Download
memory/4560-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4560-2-0x0000000002F40000-0x0000000002F41000-memory.dmp

Filesize
4KB

Download
memory/4560-6-0x0000000002ED0000-0x0000000002F15000-memory.dmp

Filesize
276KB

Download
memory/4656-4-0x0000024FD5460000-0x0000024FD5461000-memory.dmp

Filesize
4KB

Download
memory/4656-5-0x0000024FD5300000-0x0000024FD5328000-memory.dmp

Filesize
160KB

Download