trickbot | 30db95eef7d92b5b2c15d8e175f614812bc6728284103879e42c43e714d2bf42

Analysis

max time kernel
143s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29-08-2024 09:22

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General

Target

c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe
Size

365KB
MD5

c88da9aaebadd47da20628ef9f54d104
SHA1

cc311ab3a023bf6269e93e3772d082bd558b02a5
SHA256

30db95eef7d92b5b2c15d8e175f614812bc6728284103879e42c43e714d2bf42
SHA512

ccd57bc91e72026b75afd8afcc1f3acf1f1ca189ec03b04d5b7f596803b7f48930c3bac4e00ed136200082979d3af1a1ea2a8e098b4e09700fe0d6559775febe
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANH:WBOO3VKID90TBEhx4O6aH

Score

10^/10

trickbot banker dave discovery 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

resource	yara_rule
behavioral1/memory/2604-8-0x0000000000230000-0x0000000000260000-memory.dmp	dave
behavioral1/memory/2604-3-0x00000000003B0000-0x00000000003E2000-memory.dmp	dave

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2604	c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2992	wermgr.exe
Token: SeDebugPrivilege	2992	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2604 wrote to memory of 2992	2604	c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe	29
PID 2604 wrote to memory of 2992	2604	c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe	29
PID 2604 wrote to memory of 2992	2604	c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe	29
PID 2604 wrote to memory of 2992	2604	c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe	29
PID 2604 wrote to memory of 2992	2604	c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe	29
PID 2604 wrote to memory of 2992	2604	c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe	29

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\c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c88da9aaebadd47da20628ef9f54d104_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2604
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2604-11-0x0000000000560000-0x000000000058F000-memory.dmp

Filesize
188KB

Download
memory/2604-9-0x00000000002A0000-0x00000000002CE000-memory.dmp

Filesize
184KB

Download
memory/2604-8-0x0000000000230000-0x0000000000260000-memory.dmp

Filesize
192KB

Download
memory/2604-7-0x0000000000560000-0x000000000058F000-memory.dmp

Filesize
188KB

Download
memory/2604-3-0x00000000003B0000-0x00000000003E2000-memory.dmp

Filesize
200KB

Download
memory/2604-45-0x0000000000560000-0x000000000058F000-memory.dmp

Filesize
188KB

Download
memory/2604-172-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2604-171-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/2604-174-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2604-176-0x0000000000560000-0x000000000058F000-memory.dmp

Filesize
188KB

Download
memory/2992-173-0x00000000000F0000-0x0000000000114000-memory.dmp

Filesize
144KB

Download
memory/2992-175-0x00000000000F0000-0x0000000000114000-memory.dmp

Filesize
144KB

Download