trickbot | d8c5eb36e8c1adeba54e59e44324127b79ae6703613018ebf727c131b4f43ef0

Analysis

max time kernel
131s
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 13:52

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General

Target

JaffaCakes118_d8c5eb36e8c1adeba54e59e44324127b79ae6703613018ebf727c131b4f43ef0.dll
Size

2.1MB
MD5

d9b6bbe5581f12b67f682cde20656121
SHA1

e2ab5fc48d8ba64c686e77bb3a5cc199c95c13c4
SHA256

d8c5eb36e8c1adeba54e59e44324127b79ae6703613018ebf727c131b4f43ef0
SHA512

5aab973dcd7a929f2e12dd67ebfcbd8c0de45da820231d6b82e652695d0ecc7479437e45d266885c2636dda74592912792ac899967f88143913159fc767d42b1
SSDEEP

6144:58bCo3UdtKeqfyytqcAO9bIhwG8H+ktjjrn0oP:kNUdtuGS+Ejr0o

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
2156	2696	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	4056	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3728 wrote to memory of 2696	3728	rundll32.exe	85
PID 3728 wrote to memory of 2696	3728	rundll32.exe	85
PID 3728 wrote to memory of 2696	3728	rundll32.exe	85
PID 2696 wrote to memory of 3688	2696	rundll32.exe	86
PID 2696 wrote to memory of 3688	2696	rundll32.exe	86
PID 2696 wrote to memory of 3688	2696	rundll32.exe	86
PID 2696 wrote to memory of 4056	2696	rundll32.exe	87
PID 2696 wrote to memory of 4056	2696	rundll32.exe	87
PID 2696 wrote to memory of 4056	2696	rundll32.exe	87
PID 2696 wrote to memory of 4056	2696	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d8c5eb36e8c1adeba54e59e44324127b79ae6703613018ebf727c131b4f43ef0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3728
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d8c5eb36e8c1adeba54e59e44324127b79ae6703613018ebf727c131b4f43ef0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2696
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3688
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4056
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2696 -s 628
    3⤵
    - Program crash
    PID:2156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2696 -ip 2696
1⤵
PID:4480

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/2696-0-0x00000000029C0000-0x0000000002C1D000-memory.dmp

Filesize
2.4MB

Download
memory/2696-1-0x0000000001040000-0x0000000001085000-memory.dmp

Filesize
276KB

Download
memory/2696-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2696-2-0x00000000010A0000-0x00000000010A1000-memory.dmp

Filesize
4KB

Download
memory/2696-6-0x0000000001040000-0x0000000001085000-memory.dmp

Filesize
276KB

Download
memory/4056-5-0x00000147BC5A0000-0x00000147BC5C8000-memory.dmp

Filesize
160KB

Download
memory/4056-4-0x00000147BC630000-0x00000147BC631000-memory.dmp

Filesize
4KB

Download
memory/4056-7-0x00000147BC5A0000-0x00000147BC5C8000-memory.dmp

Filesize
160KB

Download