trickbot | 6fac3044413729c20268a04d60e8efcf6d4bf5134469bbfea23f63f9e41647c3

Analysis

max time kernel
141s
max time network
127s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
14-05-2024 12:47

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General

Target

418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe
Size

364KB
MD5

418b5834cf7d1bbbd363cedefb347311
SHA1

363d83f6d42b77c1dda3b5ab0ddf7145cc25c556
SHA256

6fac3044413729c20268a04d60e8efcf6d4bf5134469bbfea23f63f9e41647c3
SHA512

ea22f179676b353c9a0b7445d029f98489e720373b0333d0b06b15d511cf9ca984ca8f72040074016793c40364131c5ce69adfe45fa413cc58585660ccf55ac3
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANl:WBOO3VKID90TBEhx4O6al

Score

10^/10

trickbot banker dave 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

Processes:

resource	yara_rule
behavioral1/memory/1508-3-0x0000000000360000-0x0000000000392000-memory.dmp	dave
behavioral1/memory/1508-9-0x0000000000230000-0x0000000000260000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe

pid process

1508 418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3024 wermgr.exe
Token: SeDebugPrivilege 3024 wermgr.exe

pid	process
1508	418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	3024	wermgr.exe
Token: SeDebugPrivilege	3024	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe

description	pid	process	target process
PID 1508 wrote to memory of 3024	1508	418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe	wermgr.exe
PID 1508 wrote to memory of 3024	1508	418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe	wermgr.exe
PID 1508 wrote to memory of 3024	1508	418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe	wermgr.exe
PID 1508 wrote to memory of 3024	1508	418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe	wermgr.exe
PID 1508 wrote to memory of 3024	1508	418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe	wermgr.exe
PID 1508 wrote to memory of 3024	1508	418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe	wermgr.exe

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\418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1508
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3024

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1508-3-0x0000000000360000-0x0000000000392000-memory.dmp

Filesize
200KB

Download
memory/1508-9-0x0000000000230000-0x0000000000260000-memory.dmp

Filesize
192KB

Download
memory/1508-11-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/1508-7-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/1508-10-0x00000000003A0000-0x00000000003CE000-memory.dmp

Filesize
184KB

Download
memory/1508-175-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1508-174-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/1508-177-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1508-179-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/3024-176-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/3024-178-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download