gcleaner | db153845e52a1f2ed5bde74cdfc0f8e785de696925666dfbaaa6f2732ce3d288

Analysis

max time kernel
140s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 19:31

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General

Target

JaffaCakes118_db153845e52a1f2ed5bde74cdfc0f8e785de696925666dfbaaa6f2732ce3d288.exe
Size

324KB
MD5

d6fb857fefec0224cb78881f07cb9add
SHA1

7cca7137939e790f68837a53ef743f8da6845956
SHA256

db153845e52a1f2ed5bde74cdfc0f8e785de696925666dfbaaa6f2732ce3d288
SHA512

b0c42f463dcb8edbd11bf6ef0bdb811f6a4709ada108706bbb3465f28df4eb3b2e988ac969b1f767be465392e699ac4bc541bf6a2ddab2317a2f46a6b71c9882
SSDEEP

6144:08joYyr3zVjrmnfhK5bvKHQESIdI6oBiDSSay:08jwr3zJMWKHQUmXyn

Score

10^/10

gcleaner discovery loader

Malware Config

Extracted

Family

gcleaner

45.139.105.171

85.31.46.167

107.182.129.235

171.22.30.106

Attributes

url_path
....!..../software.php

....!..../software.php

Signatures

GCleaner
GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
loader gcleaner
Gcleaner family
gcleaner

Program crash 9 IoCs

pid	pid_target	Process	procid_target
4312	920	WerFault.exe	82
4160	920	WerFault.exe	82
4716	920	WerFault.exe	82
3616	920	WerFault.exe	82
3656	920	WerFault.exe	82
4504	920	WerFault.exe	82
2268	920	WerFault.exe	82
3240	920	WerFault.exe	82
3448	920	WerFault.exe	82

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	JaffaCakes118_db153845e52a1f2ed5bde74cdfc0f8e785de696925666dfbaaa6f2732ce3d288.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
920	JaffaCakes118_db153845e52a1f2ed5bde74cdfc0f8e785de696925666dfbaaa6f2732ce3d288.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_db153845e52a1f2ed5bde74cdfc0f8e785de696925666dfbaaa6f2732ce3d288.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_db153845e52a1f2ed5bde74cdfc0f8e785de696925666dfbaaa6f2732ce3d288.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:920
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 456
  2⤵
  - Program crash
  PID:4312
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 764
  2⤵
  - Program crash
  PID:4160
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 772
  2⤵
  - Program crash
  PID:4716
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 772
  2⤵
  - Program crash
  PID:3616
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 844
  2⤵
  - Program crash
  PID:3656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 928
  2⤵
  - Program crash
  PID:4504
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 1020
  2⤵
  - Program crash
  PID:2268
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 1088
  2⤵
  - Program crash
  PID:3240
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 920 -s 808
  2⤵
  - Program crash
  PID:3448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 920 -ip 920
1⤵
PID:1068

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 920 -ip 920
1⤵
PID:2316

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 920 -ip 920
1⤵
PID:4652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 920 -ip 920
1⤵
PID:8

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 920 -ip 920
1⤵
PID:4468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 920 -ip 920
1⤵
PID:2612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 920 -ip 920
1⤵
PID:4568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 920 -ip 920
1⤵
PID:2888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 920 -ip 920
1⤵
PID:372

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/920-1-0x0000000002ED0000-0x0000000002FD0000-memory.dmp

Filesize
1024KB

Download
memory/920-2-0x0000000002DD0000-0x0000000002E10000-memory.dmp

Filesize
256KB

Download
memory/920-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/920-4-0x0000000002ED0000-0x0000000002FD0000-memory.dmp

Filesize
1024KB

Download
memory/920-5-0x0000000000400000-0x0000000002C3F000-memory.dmp

Filesize
40.2MB

Download
memory/920-6-0x0000000002DD0000-0x0000000002E10000-memory.dmp

Filesize
256KB

Download
memory/920-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download