trickbot | 23aece72303d93a57d3eb71d7f67b898b46b123b4afd503ee71d81cfab402094

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 07:05

Target

89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe
Size

364KB
MD5

89b1ebe71231ebc4991dbf55e9b91bca
SHA1

396b3baa58076d907fc96c0828689f70af4afef7
SHA256

23aece72303d93a57d3eb71d7f67b898b46b123b4afd503ee71d81cfab402094
SHA512

dbbb0796d7afe963dfa47b6005fbe105e1a9427b283dd073acec856908742cf8a2a339b109812997fe628ba76f30e862f3f6e4cd399f23e5610a2e03a43cce1d
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANK:WBOO3VKID90TBEhx4O6aK

Score

10^/10

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.

resource	yara_rule
behavioral2/memory/4880-3-0x0000000000930000-0x0000000000962000-memory.dmp	dave
behavioral2/memory/4880-8-0x00000000008D0000-0x0000000000900000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4880	89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe
4880	89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3320	wermgr.exe
Token: SeDebugPrivilege	3320	wermgr.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4880 wrote to memory of 3320	4880	89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe	97
PID 4880 wrote to memory of 3320	4880	89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe	97
PID 4880 wrote to memory of 3320	4880	89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe	97
PID 4880 wrote to memory of 3320	4880	89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe	97

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\89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89b1ebe71231ebc4991dbf55e9b91bca_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4880
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3320

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/3320-90-0x000002A0240A0000-0x000002A0240C4000-memory.dmp

Filesize
144KB

Download
memory/3320-92-0x000002A0240A0000-0x000002A0240C4000-memory.dmp

Filesize
144KB

Download
memory/4880-3-0x0000000000930000-0x0000000000962000-memory.dmp

Filesize
200KB

Download
memory/4880-7-0x0000000002160000-0x000000000218F000-memory.dmp

Filesize
188KB

Download
memory/4880-10-0x0000000002160000-0x000000000218F000-memory.dmp

Filesize
188KB

Download
memory/4880-9-0x0000000000970000-0x000000000099E000-memory.dmp

Filesize
184KB

Download
memory/4880-8-0x00000000008D0000-0x0000000000900000-memory.dmp

Filesize
192KB

Download
memory/4880-89-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4880-88-0x0000000000910000-0x0000000000911000-memory.dmp

Filesize
4KB

Download
memory/4880-87-0x0000000002160000-0x000000000218F000-memory.dmp

Filesize
188KB

Download
memory/4880-91-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4880-93-0x0000000002160000-0x000000000218F000-memory.dmp

Filesize
188KB

Download