gcleaner | 9bbb6839b4a2abf2d8ef4685fa85e171343e909c62ead34a66da2b13259999e6

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-12-2024 07:05

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General

Target

913508136edb1a9c093fe801a7a20833.exe
Size

385KB
MD5

913508136edb1a9c093fe801a7a20833
SHA1

caff31db9b6d9eed07d9d822a5d935743e5a96ec
SHA256

9bbb6839b4a2abf2d8ef4685fa85e171343e909c62ead34a66da2b13259999e6
SHA512

119df083fcba996504ce130e454204daff88259182ed78cc251efdbc93eea7b8e766b38467621522b573146793b138a343eabb422e91f6c38cc712fcbb990cce
SSDEEP

6144:5P4LJiS4ARKP4Gb9EoOYwEU2lkciTlbt1bDnWqj4K8C4D:5P49iJqKPj9E3x2lkc8lTiU

Score

10^/10

gcleaner discovery loader

Malware Config

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
4228	4272	WerFault.exe	82
2460	4272	WerFault.exe	82
2692	4272	WerFault.exe	82
3972	4272	WerFault.exe	82
4780	4272	WerFault.exe	82
2452	4272	WerFault.exe	82
3788	4272	WerFault.exe	82
3344	4272	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	913508136edb1a9c093fe801a7a20833.exe

C:\Users\Admin\AppData\Local\Temp\913508136edb1a9c093fe801a7a20833.exe
"C:\Users\Admin\AppData\Local\Temp\913508136edb1a9c093fe801a7a20833.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4272
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 748
  2⤵
  - Program crash
  PID:4228
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 756
  2⤵
  - Program crash
  PID:2460
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 756
  2⤵
  - Program crash
  PID:2692
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 780
  2⤵
  - Program crash
  PID:3972
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 908
  2⤵
  - Program crash
  PID:4780
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 980
  2⤵
  - Program crash
  PID:2452
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 996
  2⤵
  - Program crash
  PID:3788
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 772
  2⤵
  - Program crash
  PID:3344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4272 -ip 4272
1⤵
PID:3536

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4272 -ip 4272
1⤵
PID:2868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4272 -ip 4272
1⤵
PID:5020

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4272 -ip 4272
1⤵
PID:1572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4272 -ip 4272
1⤵
PID:3416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4272 -ip 4272
1⤵
PID:4920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 4272 -ip 4272
1⤵
PID:2236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4272 -ip 4272
1⤵
PID:4928

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/4272-0-0x00000000006C0000-0x00000000006EB000-memory.dmp

Filesize
172KB

Download
memory/4272-1-0x0000000000900000-0x000000000093B000-memory.dmp

Filesize
236KB

Download
memory/4272-2-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/4272-3-0x00000000006C0000-0x00000000006EB000-memory.dmp

Filesize
172KB

Download
memory/4272-4-0x0000000000900000-0x000000000093B000-memory.dmp

Filesize
236KB

Download
memory/4272-5-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/4272-6-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download