trickbot | cf52289c7da54b4d3202ce0602456079443a8a15496fa2224fcd237f5edde894

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
14-05-2024 12:24

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General

Target

417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe
Size

448KB
MD5

417a532e50f54d4682fcf85a90682e55
SHA1

f309a2629ff54dcb7d99eb1e235dd82115d4f6f2
SHA256

cf52289c7da54b4d3202ce0602456079443a8a15496fa2224fcd237f5edde894
SHA512

983286743d003765954f30d24492565640863a8de12fae9a96e7fb2f0e921b949a72bb6c9a918aa7f7557268c83ad332b71e722b90d446328cd951f1722165aa
SSDEEP

12288:QboBb/W9ANGBAFb5i0P6HfewKQLYg0yCxm:4xBAiAHwfz1

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/1976-3-0x0000000000360000-0x0000000000392000-memory.dmp	dave
behavioral1/memory/1976-9-0x0000000000250000-0x0000000000280000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe

pid process

1976 417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2652 wermgr.exe
Token: SeDebugPrivilege 2652 wermgr.exe

pid	process
1976	417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2652	wermgr.exe
Token: SeDebugPrivilege	2652	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe

description	pid	process	target process
PID 1976 wrote to memory of 2652	1976	417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe	wermgr.exe
PID 1976 wrote to memory of 2652	1976	417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe	wermgr.exe
PID 1976 wrote to memory of 2652	1976	417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe	wermgr.exe
PID 1976 wrote to memory of 2652	1976	417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe	wermgr.exe
PID 1976 wrote to memory of 2652	1976	417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe	wermgr.exe
PID 1976 wrote to memory of 2652	1976	417a532e50f54d4682fcf85a90682e55_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\417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\417a532e50f54d4682fcf85a90682e55_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1976
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2652

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/1976-3-0x0000000000360000-0x0000000000392000-memory.dmp

Filesize
200KB

Download
memory/1976-7-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/1976-11-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/1976-10-0x00000000003A0000-0x00000000003CE000-memory.dmp

Filesize
184KB

Download
memory/1976-9-0x0000000000250000-0x0000000000280000-memory.dmp

Filesize
192KB

Download
memory/1976-91-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1976-90-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/1976-93-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1976-95-0x00000000003D0000-0x00000000003FF000-memory.dmp

Filesize
188KB

Download
memory/2652-92-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2652-94-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download