trickbot | 702afa8e9d06bcb62d23674aa8e519f39388a9f13d2c3e3557accfb2d58cdc81

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-12-2024 12:51

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General

Target

eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe
Size

364KB
MD5

eed882fd811f0db53a4c7d2a6d05778f
SHA1

991182b9f92b517f79a1658cdfc6b7ac5c75942a
SHA256

702afa8e9d06bcb62d23674aa8e519f39388a9f13d2c3e3557accfb2d58cdc81
SHA512

49d7c9626d3b472f3bbf0109044cc8a5c6db2cf456d05b0c2c0c7e4d063df5f2556b2168b4a5a613c67be8bf79b15d0603bf23fa70aa163fc756928bb709221f
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANP:WBOO3VKID90TBEhx4O6aP

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
Trickbot family
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
behavioral2/memory/1688-7-0x0000000000A20000-0x0000000000A50000-memory.dmp	dave
behavioral2/memory/1688-4-0x0000000002230000-0x0000000002262000-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	eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1688	eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe
1688	eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2924	wermgr.exe
Token: SeDebugPrivilege	2924	wermgr.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 2924	1688	eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe	99
PID 1688 wrote to memory of 2924	1688	eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe	99
PID 1688 wrote to memory of 2924	1688	eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe	99
PID 1688 wrote to memory of 2924	1688	eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe	99

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\eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eed882fd811f0db53a4c7d2a6d05778f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2924

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/1688-8-0x0000000002270000-0x000000000229F000-memory.dmp

Filesize
188KB

Download
memory/1688-10-0x0000000002270000-0x000000000229F000-memory.dmp

Filesize
188KB

Download
memory/1688-9-0x0000000000A50000-0x0000000000A7E000-memory.dmp

Filesize
184KB

Download
memory/1688-7-0x0000000000A20000-0x0000000000A50000-memory.dmp

Filesize
192KB

Download
memory/1688-4-0x0000000002230000-0x0000000002262000-memory.dmp

Filesize
200KB

Download
memory/1688-42-0x0000000002270000-0x000000000229F000-memory.dmp

Filesize
188KB

Download
memory/1688-160-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1688-159-0x00000000022A0000-0x00000000022A1000-memory.dmp

Filesize
4KB

Download
memory/1688-162-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1688-164-0x0000000002270000-0x000000000229F000-memory.dmp

Filesize
188KB

Download
memory/2924-161-0x0000015583470000-0x0000015583494000-memory.dmp

Filesize
144KB

Download
memory/2924-163-0x0000015583470000-0x0000015583494000-memory.dmp

Filesize
144KB

Download