trickbot | 99f6e74ee7ce502b7ac6af4b8c01299beb91c9eb90f3770194eae99805b910ec

Analysis

max time kernel
149s
max time network
151s
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 13:40

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General

Target

JaffaCakes118_99f6e74ee7ce502b7ac6af4b8c01299beb91c9eb90f3770194eae99805b910ec.dll
Size

2.1MB
MD5

f5aece0270ac3415066addd206ae7351
SHA1

9f87351e8000a148f6ad6d26c3f831b66f1309ca
SHA256

99f6e74ee7ce502b7ac6af4b8c01299beb91c9eb90f3770194eae99805b910ec
SHA512

e54cb4f1f4b92ddf626583e8de8a49b4f1fb2e3a60deb6f299d5e0bf00c2294a28714bc32d518c61f743c35a138272eda202cd8ea1d3062cd42148dc35ceed10
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
1644	4952	WerFault.exe	83

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	3192	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1584 wrote to memory of 4952	1584	rundll32.exe	83
PID 1584 wrote to memory of 4952	1584	rundll32.exe	83
PID 1584 wrote to memory of 4952	1584	rundll32.exe	83
PID 4952 wrote to memory of 4864	4952	rundll32.exe	84
PID 4952 wrote to memory of 4864	4952	rundll32.exe	84
PID 4952 wrote to memory of 4864	4952	rundll32.exe	84
PID 4952 wrote to memory of 3192	4952	rundll32.exe	85
PID 4952 wrote to memory of 3192	4952	rundll32.exe	85
PID 4952 wrote to memory of 3192	4952	rundll32.exe	85
PID 4952 wrote to memory of 3192	4952	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_99f6e74ee7ce502b7ac6af4b8c01299beb91c9eb90f3770194eae99805b910ec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1584
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_99f6e74ee7ce502b7ac6af4b8c01299beb91c9eb90f3770194eae99805b910ec.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4952
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4864
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3192
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4952 -s 624
    3⤵
    - Program crash
    PID:1644

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4952 -ip 4952
1⤵
PID:2004

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/3192-4-0x00000256D3FE0000-0x00000256D4008000-memory.dmp

Filesize
160KB

Download
memory/3192-5-0x00000256D4140000-0x00000256D4141000-memory.dmp

Filesize
4KB

Download
memory/3192-7-0x00000256D3FE0000-0x00000256D4008000-memory.dmp

Filesize
160KB

Download
memory/4952-0-0x0000000002950000-0x0000000002BAD000-memory.dmp

Filesize
2.4MB

Download
memory/4952-1-0x0000000002BC0000-0x0000000002C05000-memory.dmp

Filesize
276KB

Download
memory/4952-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4952-2-0x0000000002D30000-0x0000000002D31000-memory.dmp

Filesize
4KB

Download
memory/4952-6-0x0000000002BC0000-0x0000000002C05000-memory.dmp

Filesize
276KB

Download