trickbot | 2749bfb9ad2527cf0765a98831e127240863e810101f731e5c1f43b52370acac

Analysis

max time kernel
124s
max time network
118s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
14-06-2024 21:59

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General

Target

aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe
Size

364KB
MD5

aba7890f59fd1318776c94f6d793a89e
SHA1

d75de0a3df52cf2fff1d02143e42276e2b3ca380
SHA256

2749bfb9ad2527cf0765a98831e127240863e810101f731e5c1f43b52370acac
SHA512

47b6d9a084c7c83c6bf0340c3f06e09879a9ff64ea9f2cc0d718ed7a6a54aba17d95f9887d160658abf112a94467b5dc7c125b032c7f3e67ef625f4eb77377c8
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6AN:WBOO3VKID90TBEhx4O6a

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/2416-3-0x00000000004D0000-0x0000000000502000-memory.dmp	dave
behavioral1/memory/2416-8-0x00000000001D0000-0x0000000000200000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe

pid process

2416 aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2532 wermgr.exe
Token: SeDebugPrivilege 2532 wermgr.exe

pid	process
2416	aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2532	wermgr.exe
Token: SeDebugPrivilege	2532	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe

description	pid	process	target process
PID 2416 wrote to memory of 2532	2416	aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe	wermgr.exe
PID 2416 wrote to memory of 2532	2416	aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe	wermgr.exe
PID 2416 wrote to memory of 2532	2416	aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe	wermgr.exe
PID 2416 wrote to memory of 2532	2416	aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe	wermgr.exe
PID 2416 wrote to memory of 2532	2416	aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe	wermgr.exe
PID 2416 wrote to memory of 2532	2416	aba7890f59fd1318776c94f6d793a89e_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\aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aba7890f59fd1318776c94f6d793a89e_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2416

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2532

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/2416-3-0x00000000004D0000-0x0000000000502000-memory.dmp

Filesize
200KB

Download
memory/2416-7-0x0000000000540000-0x000000000056F000-memory.dmp

Filesize
188KB

Download
memory/2416-8-0x00000000001D0000-0x0000000000200000-memory.dmp

Filesize
192KB

Download
memory/2416-10-0x0000000000540000-0x000000000056F000-memory.dmp

Filesize
188KB

Download
memory/2416-9-0x0000000000510000-0x000000000053E000-memory.dmp

Filesize
184KB

Download
memory/2416-88-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2416-87-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2416-86-0x0000000000540000-0x000000000056F000-memory.dmp

Filesize
188KB

Download
memory/2416-90-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2416-92-0x0000000000540000-0x000000000056F000-memory.dmp

Filesize
188KB

Download
memory/2532-89-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2532-91-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download