trickbot | 696c2ad4e3eb24171bc18b9502e5224c2817f6fc1d5d1646f497116f766ebc0d

Analysis

max time kernel
137s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25-03-2024 10:46

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General

Target

ddd2e40f494855d4905395a7d989cf93.exe
Size

448KB
MD5

ddd2e40f494855d4905395a7d989cf93
SHA1

d917f717be9df884c7f06987fb51db5167e8e0c5
SHA256

696c2ad4e3eb24171bc18b9502e5224c2817f6fc1d5d1646f497116f766ebc0d
SHA512

fac76974be904e370fb2a6e9134a81329d1d55e2f4b540e181dcfedc6f15b29c1840c5431e5c8329590067eb8c832a824e7897030b2ab78a22e922216c0db32c
SSDEEP

12288:QboBb/W9ANGBAFb5i0P6HfewKQLYg0yCx:4xBAiAHwfz

Score

10^/10

trickbot banker dave trojan

Malware Config

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Dave packer 2 IoCs

Detects executable using a packer named 'Dave' by the community, based on a string at the end.

dave

Processes:

resource	yara_rule
behavioral1/memory/1896-3-0x0000000000350000-0x0000000000382000-memory.dmp	dave
behavioral1/memory/1896-7-0x0000000000230000-0x0000000000260000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ddd2e40f494855d4905395a7d989cf93.exe

pid process

1896 ddd2e40f494855d4905395a7d989cf93.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2780 wermgr.exe
Token: SeDebugPrivilege 2780 wermgr.exe

pid	process
1896	ddd2e40f494855d4905395a7d989cf93.exe

description	pid	process
Token: SeDebugPrivilege	2780	wermgr.exe
Token: SeDebugPrivilege	2780	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

ddd2e40f494855d4905395a7d989cf93.exe

description	pid	process	target process
PID 1896 wrote to memory of 2780	1896	ddd2e40f494855d4905395a7d989cf93.exe	wermgr.exe
PID 1896 wrote to memory of 2780	1896	ddd2e40f494855d4905395a7d989cf93.exe	wermgr.exe
PID 1896 wrote to memory of 2780	1896	ddd2e40f494855d4905395a7d989cf93.exe	wermgr.exe
PID 1896 wrote to memory of 2780	1896	ddd2e40f494855d4905395a7d989cf93.exe	wermgr.exe
PID 1896 wrote to memory of 2780	1896	ddd2e40f494855d4905395a7d989cf93.exe	wermgr.exe
PID 1896 wrote to memory of 2780	1896	ddd2e40f494855d4905395a7d989cf93.exe	wermgr.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\ddd2e40f494855d4905395a7d989cf93.exe
"C:\Users\Admin\AppData\Local\Temp\ddd2e40f494855d4905395a7d989cf93.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1896

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2780

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1896-3-0x0000000000350000-0x0000000000382000-memory.dmp

Filesize
200KB

Download
memory/1896-7-0x0000000000230000-0x0000000000260000-memory.dmp

Filesize
192KB

Download
memory/1896-8-0x0000000000390000-0x00000000003BF000-memory.dmp

Filesize
188KB

Download
memory/1896-9-0x00000000002A0000-0x00000000002CE000-memory.dmp

Filesize
184KB

Download
memory/1896-11-0x0000000000390000-0x00000000003BF000-memory.dmp

Filesize
188KB

Download
memory/1896-146-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download
memory/1896-147-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1896-149-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1896-151-0x0000000000390000-0x00000000003BF000-memory.dmp

Filesize
188KB

Download
memory/2780-148-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2780-150-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download