trickbot | d8f3fedde975e393530b694eee1ef9c981b48bc46b4e24749c20189a6fa58e79

Analysis

max time kernel
150s
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
21-12-2024 17:34

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General

Target

202102121641_c642dca14e48cae8391d5f100304b399b70a9c3967d7b7d3949ead3b96ba1a63.dll
Size

382KB
MD5

7ba23b2b6b50cfc3711362f465d926be
SHA1

299c710f249b80580105014d4e4e9b92f32e0577
SHA256

c642dca14e48cae8391d5f100304b399b70a9c3967d7b7d3949ead3b96ba1a63
SHA512

9954690178c9ceb30edd7a44ab9d662a32c669a2b6eedaf6582274aaf3752426bca0e4e6ee1dc6e1a864e0cf3364314198108aab13c88f7272775c31a53491ea
SSDEEP

6144:fPJ2RupdW5InjhWSfLCkRQLJ93pwGWszsMuB6y4WRCk4y7hiJm:qQdZjhW8LDR2dPWcsMuB54WRb7hiJm

Score

10^/10

trickbot banker discovery trojan

Malware Config

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
4952	3728	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	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3220 wrote to memory of 3728	3220	regsvr32.exe	83
PID 3220 wrote to memory of 3728	3220	regsvr32.exe	83
PID 3220 wrote to memory of 3728	3220	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\202102121641_c642dca14e48cae8391d5f100304b399b70a9c3967d7b7d3949ead3b96ba1a63.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3220
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\202102121641_c642dca14e48cae8391d5f100304b399b70a9c3967d7b7d3949ead3b96ba1a63.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3728
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3728 -s 616
    3⤵
    - Program crash
    PID:4952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3728 -ip 3728
1⤵
PID:4092

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/3728-0-0x0000000010000000-0x000000001405E000-memory.dmp

Filesize
64.4MB

Download
memory/3728-1-0x0000000001580000-0x00000000015C1000-memory.dmp

Filesize
260KB

Download
memory/3728-2-0x0000000001580000-0x00000000015C1000-memory.dmp

Filesize
260KB

Download