trickbot | 0016ae3f2a66777d4166e69beebcbf1f94b4337f1ae87966b7932d808d9b6bdb

Analysis

max time kernel
140s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
19-06-2024 16:41

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General

Target

bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe
Size

364KB
MD5

bd4f8517ac41b1e0a77fe716f9d3447f
SHA1

73586ad77c7a41c3ce06aa54b4e2012087e29e3d
SHA256

0016ae3f2a66777d4166e69beebcbf1f94b4337f1ae87966b7932d808d9b6bdb
SHA512

7e79d6ccc512fe9ceaf62b1d31fb32ea9759bbf2a20cdf78239bed252c1b5c09c7b87540a1d2c92c5752ab48ae95cda135e3ea405f716f926f423d6caa227109
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANM:WBOO3VKID90TBEhx4O6aM

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
behavioral2/memory/4928-4-0x00000000020B0000-0x00000000020E2000-memory.dmp	dave
behavioral2/memory/4928-9-0x0000000000A60000-0x0000000000A90000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe

pid process

4928 bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe
4928 bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 4324 wermgr.exe
Token: SeDebugPrivilege 4324 wermgr.exe

pid	process
4928	bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe
4928	bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	4324	wermgr.exe
Token: SeDebugPrivilege	4324	wermgr.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe

description	pid	process	target process
PID 4928 wrote to memory of 4324	4928	bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe	wermgr.exe
PID 4928 wrote to memory of 4324	4928	bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe	wermgr.exe
PID 4928 wrote to memory of 4324	4928	bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe	wermgr.exe
PID 4928 wrote to memory of 4324	4928	bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.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\bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bd4f8517ac41b1e0a77fe716f9d3447f_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4928

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4324

Network

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/4324-126-0x000002B016890000-0x000002B0168B4000-memory.dmp

Filesize
144KB

Download
memory/4324-128-0x000002B016890000-0x000002B0168B4000-memory.dmp

Filesize
144KB

Download
memory/4928-4-0x00000000020B0000-0x00000000020E2000-memory.dmp

Filesize
200KB

Download
memory/4928-7-0x0000000002130000-0x000000000215F000-memory.dmp

Filesize
188KB

Download
memory/4928-10-0x0000000002100000-0x000000000212E000-memory.dmp

Filesize
184KB

Download
memory/4928-9-0x0000000000A60000-0x0000000000A90000-memory.dmp

Filesize
192KB

Download
memory/4928-11-0x0000000002130000-0x000000000215F000-memory.dmp

Filesize
188KB

Download
memory/4928-125-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4928-124-0x0000000002840000-0x0000000002841000-memory.dmp

Filesize
4KB

Download
memory/4928-127-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4928-129-0x0000000002130000-0x000000000215F000-memory.dmp

Filesize
188KB

Download