gcleaner | 107b0f6309556e554920348ba357bc8a786cd0177baf192ace5e85d0f3e1340c

Analysis

max time kernel
149s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 14:04

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General

Target

93d3a708df2aa28a4572e3ea41b2a14b2b5bb89ff7056bcf138708055f80c133.exe
Size

309KB
MD5

4812aba293bb51ad32726172e38aa8b2
SHA1

dbc16b471a5b85f0e0bd8e44ad78ef01de25ca85
SHA256

93d3a708df2aa28a4572e3ea41b2a14b2b5bb89ff7056bcf138708055f80c133
SHA512

fa3b2b731118c2d733f80a00b43bed2c39b836c408540da87f734bdad1ae0e9c8199fb8dadbb263c68fe0d5432ff909e4556eaff152875c56dc4a0e507c29c3e
SSDEEP

6144:GowJdLOgxzCVC7kN4kahTcjBsfhdLnxzjUjJ7luv:GowJdigxzsCBZT6BGnzjUK

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
4568	4752	WerFault.exe	81
1084	4752	WerFault.exe	81
1196	4752	WerFault.exe	81
2340	4752	WerFault.exe	81
2992	4752	WerFault.exe	81
4252	4752	WerFault.exe	81
1696	4752	WerFault.exe	81
1920	4752	WerFault.exe	81
3312	4752	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	93d3a708df2aa28a4572e3ea41b2a14b2b5bb89ff7056bcf138708055f80c133.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4752	93d3a708df2aa28a4572e3ea41b2a14b2b5bb89ff7056bcf138708055f80c133.exe

C:\Users\Admin\AppData\Local\Temp\93d3a708df2aa28a4572e3ea41b2a14b2b5bb89ff7056bcf138708055f80c133.exe
"C:\Users\Admin\AppData\Local\Temp\93d3a708df2aa28a4572e3ea41b2a14b2b5bb89ff7056bcf138708055f80c133.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:4752
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 444
  2⤵
  - Program crash
  PID:4568
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 764
  2⤵
  - Program crash
  PID:1084
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 784
  2⤵
  - Program crash
  PID:1196
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 784
  2⤵
  - Program crash
  PID:2340
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 836
  2⤵
  - Program crash
  PID:2992
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 928
  2⤵
  - Program crash
  PID:4252
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 928
  2⤵
  - Program crash
  PID:1696
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 1044
  2⤵
  - Program crash
  PID:1920
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 768
  2⤵
  - Program crash
  PID:3312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4752 -ip 4752
1⤵
PID:2036

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4752 -ip 4752
1⤵
PID:2440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4752 -ip 4752
1⤵
PID:3768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4752 -ip 4752
1⤵
PID:804

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4752 -ip 4752
1⤵
PID:3468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4752 -ip 4752
1⤵
PID:1136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4752 -ip 4752
1⤵
PID:4912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4752 -ip 4752
1⤵
PID:4508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4752 -ip 4752
1⤵
PID:4652

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/4752-1-0x0000000000820000-0x0000000000920000-memory.dmp

Filesize
1024KB

Download
memory/4752-2-0x0000000002200000-0x0000000002240000-memory.dmp

Filesize
256KB

Download
memory/4752-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4752-4-0x0000000000820000-0x0000000000920000-memory.dmp

Filesize
1024KB

Download
memory/4752-5-0x0000000002200000-0x0000000002240000-memory.dmp

Filesize
256KB

Download
memory/4752-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4752-6-0x0000000000400000-0x00000000005AB000-memory.dmp

Filesize
1.7MB

Download