trickbot | 38bc13ef112b2f17d4d1a80243fac6a521b5d58228984aae0752d79487fa3b66

Resubmissions

15/04/2025, 17:34

250415-v5ylksypw9 10

15/04/2025, 06:16

14/04/2025, 08:06

14/04/2025, 07:59

14/04/2025, 07:22

14/04/2025, 07:16

11/04/2025, 21:39

01/04/2025, 21:24

Analysis

max time kernel
131s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20250410-en
resource tags

arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system
submitted
14/04/2025, 08:06

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General

Target

openme.exe
Size

756KB
MD5

d6408ae6bf86b97eadfb3f15bbfd7933
SHA1

dd877b59c9acd80535ad22bdc07525d536a41139
SHA256

4ee11bd54d2f1dc61467de3f71bb6b9f01bfdd35df8fe586fa556f2383c96b21
SHA512

f97da566db808c31ef9813124a7555ce35d3ead23238911935aa85845374dead962587cb252b7fda05c94c9b54b4555ec953e2d31316d2495c73aab148e88dec
SSDEEP

12288:Gh6IrzSS5jAVxdzI/YraGvkDbjjiraX2u:66IHS0ePk/oaDSaX

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

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	openme.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5872	wermgr.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1528	openme.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1528 wrote to memory of 3984	1528	openme.exe	84
PID 1528 wrote to memory of 3984	1528	openme.exe	84
PID 1528 wrote to memory of 5872	1528	openme.exe	90
PID 1528 wrote to memory of 5872	1528	openme.exe	90
PID 1528 wrote to memory of 5872	1528	openme.exe	90
PID 1528 wrote to memory of 5872	1528	openme.exe	90

C:\Users\Admin\AppData\Local\Temp\openme.exe
"C:\Users\Admin\AppData\Local\Temp\openme.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1528
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:3984
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:5872

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:2284

Network

MITRE ATT&CK Enterprise v16

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/1528-14-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-13-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-12-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-11-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-10-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-9-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-8-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-7-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-6-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-5-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-4-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-3-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-2-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-15-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/1528-16-0x0000000003770000-0x00000000037AA000-memory.dmp

Filesize
232KB

Download
memory/5872-70-0x0000023C88130000-0x0000023C88131000-memory.dmp

Filesize
4KB

Download