trickbot | cdff04219ecd324b8585e309b4715ccd969d81f752caeb8338a9003ba50257c5

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 10:35

Target

66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe
Size

364KB
MD5

66f6b531f6b28c7da4594944afdab491
SHA1

40a5158ee2eea291ac910f23fe44b52efdb787ed
SHA256

cdff04219ecd324b8585e309b4715ccd969d81f752caeb8338a9003ba50257c5
SHA512

258fd4aae703dc5f13443cc1818ffbb2a690d169c352c2b93c60778dd8da98dcffe53c37d897f1f2118fafdaa63e72914458403c57b59e5e8110ac4ff8fcdf2e
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANb:WBOO3VKID90TBEhx4O6ab

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
behavioral1/memory/2400-3-0x0000000000360000-0x0000000000392000-memory.dmp	dave
behavioral1/memory/2400-8-0x0000000000230000-0x0000000000260000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2400	66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2488	wermgr.exe
Token: SeDebugPrivilege	2488	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2488	2400	66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe	28
PID 2400 wrote to memory of 2488	2400	66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe	28
PID 2400 wrote to memory of 2488	2400	66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe	28
PID 2400 wrote to memory of 2488	2400	66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe	28
PID 2400 wrote to memory of 2488	2400	66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe	28
PID 2400 wrote to memory of 2488	2400	66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe	28

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\66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\66f6b531f6b28c7da4594944afdab491_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2488

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/2400-3-0x0000000000360000-0x0000000000392000-memory.dmp

Filesize
200KB

Download
memory/2400-7-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/2400-10-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/2400-9-0x00000000003A0000-0x00000000003CE000-memory.dmp

Filesize
184KB

Download
memory/2400-8-0x0000000000230000-0x0000000000260000-memory.dmp

Filesize
192KB

Download
memory/2400-65-0x0000000000460000-0x0000000000461000-memory.dmp

Filesize
4KB

Download
memory/2400-66-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2400-68-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/2488-67-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2488-69-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download