trickbot | 87bcda4bca2a08599c7ddb3bbef5109d655fe15d1f331d8fa8d80e50e74cf8d7

Analysis

max time kernel
128s
max time network
123s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
27-05-2024 00:20

Target

774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe
Size

364KB
MD5

774a9cfb23b430edb5de54a019f6ffe0
SHA1

c890cc20e35d32ac173385b0ba8144770e09ec14
SHA256

87bcda4bca2a08599c7ddb3bbef5109d655fe15d1f331d8fa8d80e50e74cf8d7
SHA512

523cc2197ab7cbe313e1659f775a917a987c4b36fcd14c502149237c77fb002eaa3c9579db26b11620f264c87da44d76912b7fd10839d349a11df1a67d0a8803
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANA:WBOO3VKID90TBEhx4O6aA

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/1932-3-0x0000000000360000-0x0000000000392000-memory.dmp	dave
behavioral1/memory/1932-9-0x00000000002D0000-0x0000000000300000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1932	774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1912	wermgr.exe
Token: SeDebugPrivilege	1912	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1932 wrote to memory of 1912	1932	774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe	28
PID 1932 wrote to memory of 1912	1932	774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe	28
PID 1932 wrote to memory of 1912	1932	774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe	28
PID 1932 wrote to memory of 1912	1932	774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe	28
PID 1932 wrote to memory of 1912	1932	774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe	28
PID 1932 wrote to memory of 1912	1932	774a9cfb23b430edb5de54a019f6ffe0_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\774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\774a9cfb23b430edb5de54a019f6ffe0_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1932
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1912

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/1912-116-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/1912-118-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/1932-7-0x0000000000460000-0x000000000048F000-memory.dmp

Filesize
188KB

Download
memory/1932-3-0x0000000000360000-0x0000000000392000-memory.dmp

Filesize
200KB

Download
memory/1932-11-0x0000000000460000-0x000000000048F000-memory.dmp

Filesize
188KB

Download
memory/1932-10-0x00000000003A0000-0x00000000003CE000-memory.dmp

Filesize
184KB

Download
memory/1932-9-0x00000000002D0000-0x0000000000300000-memory.dmp

Filesize
192KB

Download
memory/1932-114-0x00000000003D0000-0x00000000003D1000-memory.dmp

Filesize
4KB

Download
memory/1932-115-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1932-117-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1932-119-0x0000000000460000-0x000000000048F000-memory.dmp

Filesize
188KB

Download