trickbot | d1888f6afd2eae24994bce33b8ae6846638573e36a583bcebec7622ed0989465

Analysis

max time kernel
135s
max time network
124s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
12-05-2024 18:56

Target

3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe
Size

364KB
MD5

3b997e70d1702141eb6987d2be7b0c5f
SHA1

7f7a1757886c40bfa21375e6e86676d62bf2d310
SHA256

d1888f6afd2eae24994bce33b8ae6846638573e36a583bcebec7622ed0989465
SHA512

d26019d70f44552689e6b69eea6aed8b3e06bbd92453f767a1c2541509ba678a06e516b07e03621521bfa9f1f10cee25ae578794e917fa4ada3ca7b79ed7dd45
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANn:WBOO3VKID90TBEhx4O6an

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/2872-3-0x00000000002C0000-0x00000000002F2000-memory.dmp	dave
behavioral1/memory/2872-8-0x0000000000230000-0x0000000000260000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2872	3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2132	wermgr.exe
Token: SeDebugPrivilege	2132	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 2132	2872	3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe	28
PID 2872 wrote to memory of 2132	2872	3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe	28
PID 2872 wrote to memory of 2132	2872	3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe	28
PID 2872 wrote to memory of 2132	2872	3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe	28
PID 2872 wrote to memory of 2132	2872	3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe	28
PID 2872 wrote to memory of 2132	2872	3b997e70d1702141eb6987d2be7b0c5f_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\3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3b997e70d1702141eb6987d2be7b0c5f_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2132

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/2132-137-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2132-139-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2872-3-0x00000000002C0000-0x00000000002F2000-memory.dmp

Filesize
200KB

Download
memory/2872-7-0x00000000003C0000-0x00000000003EF000-memory.dmp

Filesize
188KB

Download
memory/2872-9-0x0000000000390000-0x00000000003BE000-memory.dmp

Filesize
184KB

Download
memory/2872-10-0x00000000003C0000-0x00000000003EF000-memory.dmp

Filesize
188KB

Download
memory/2872-8-0x0000000000230000-0x0000000000260000-memory.dmp

Filesize
192KB

Download
memory/2872-98-0x00000000003C0000-0x00000000003EF000-memory.dmp

Filesize
188KB

Download
memory/2872-135-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2872-136-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2872-138-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2872-140-0x00000000003C0000-0x00000000003EF000-memory.dmp

Filesize
188KB

Download