gcleaner | 169d86c395ce48edc63e30c4dfeb29163be409f0930e864064e8ae0136d85d3c

Analysis

max time kernel
149s
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
24-12-2024 15:04

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General

Target

JaffaCakes118_169d86c395ce48edc63e30c4dfeb29163be409f0930e864064e8ae0136d85d3c.exe
Size

329KB
MD5

7aad48f2bac376c5f34c024fec4ae2f1
SHA1

b02b3579b96086291471c639b0fe038ca3037ee8
SHA256

169d86c395ce48edc63e30c4dfeb29163be409f0930e864064e8ae0136d85d3c
SHA512

220b4241f7551e601274bb48fd7242dc8bb9b542bf31a4e4272a85d1b9269c34eaead136b5793cb4aab30e1623f3e69ebea187cdfdcc49b48e2cfe5d406b6ce3
SSDEEP

6144:F+3xT6k6zkQczNNFCpRJVjXWSJIvwLk0:FMxT6k6z3czNNgbPj31

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 8 IoCs

pid	pid_target	Process	procid_target
4688	4912	WerFault.exe	81
4052	4912	WerFault.exe	81
4124	4912	WerFault.exe	81
3880	4912	WerFault.exe	81
3784	4912	WerFault.exe	81
5020	4912	WerFault.exe	81
2940	4912	WerFault.exe	81
2388	4912	WerFault.exe	81

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_169d86c395ce48edc63e30c4dfeb29163be409f0930e864064e8ae0136d85d3c.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4912	JaffaCakes118_169d86c395ce48edc63e30c4dfeb29163be409f0930e864064e8ae0136d85d3c.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_169d86c395ce48edc63e30c4dfeb29163be409f0930e864064e8ae0136d85d3c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_169d86c395ce48edc63e30c4dfeb29163be409f0930e864064e8ae0136d85d3c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:4912
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 440
  2⤵
  - Program crash
  PID:4688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 764
  2⤵
  - Program crash
  PID:4052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 804
  2⤵
  - Program crash
  PID:4124
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 844
  2⤵
  - Program crash
  PID:3880
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 880
  2⤵
  - Program crash
  PID:3784
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 928
  2⤵
  - Program crash
  PID:5020
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 1020
  2⤵
  - Program crash
  PID:2940
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 768
  2⤵
  - Program crash
  PID:2388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4912 -ip 4912
1⤵
PID:3988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 4912 -ip 4912
1⤵
PID:3416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4912 -ip 4912
1⤵
PID:4808

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4912 -ip 4912
1⤵
PID:3620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 4912 -ip 4912
1⤵
PID:3656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 4912 -ip 4912
1⤵
PID:4280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 4912 -ip 4912
1⤵
PID:1056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4912 -ip 4912
1⤵
PID:652

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

Replay Monitor

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Downloads

memory/4912-1-0x0000000002F60000-0x0000000003060000-memory.dmp

Filesize
1024KB

Download
memory/4912-2-0x0000000002EA0000-0x0000000002EE0000-memory.dmp

Filesize
256KB

Download
memory/4912-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4912-4-0x0000000002F60000-0x0000000003060000-memory.dmp

Filesize
1024KB

Download
memory/4912-6-0x0000000002EA0000-0x0000000002EE0000-memory.dmp

Filesize
256KB

Download
memory/4912-5-0x0000000000400000-0x0000000002C3F000-memory.dmp

Filesize
40.2MB

Download
memory/4912-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download