gcleaner | 3a2e31f2844df5cb91eedbf24c0b93de4b0aa08525f733132c2bce0d7ab81acc

Resubmissions

21-12-2024 22:57

241221-2xpr2atjar 10

21-12-2024 20:29

241221-y9xfvsyngy 10

Analysis

max time kernel
52s
max time network
81s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
21-12-2024 22:57

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General

Target

0db3c21dec09a297e99a07ec1ebd007146adfbcb3c8f0d4a3f88868778c6aef9.exe
Size

317KB
MD5

fe62aba35fd5f1c6ca2c1c8be6c27ed3
SHA1

b1912c42ae6742ee1f85be843ad3f66a45372464
SHA256

0db3c21dec09a297e99a07ec1ebd007146adfbcb3c8f0d4a3f88868778c6aef9
SHA512

2d4fedf8c40f2796539a046277ea7f8b6a514e2cecd0b630e8a3a137254a627c873684d247f9e01b53cda4cd36dfa504e9ef1e3c1ed521f9343d45d41032b92a
SSDEEP

6144:fhu1FLTeIjxfniZ5nr6qBgplf95QfGuYjuK2uPbcRItN:fhuXOAfnErgplf3huNuPb0I

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 7 IoCs

pid	pid_target	Process	procid_target
1412	4916	WerFault.exe	76
5808	4916	WerFault.exe	76
5296	4916	WerFault.exe	76
5928	4916	WerFault.exe	76
3124	4916	WerFault.exe	76
3348	4916	WerFault.exe	76
5548	4916	WerFault.exe	76

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	0db3c21dec09a297e99a07ec1ebd007146adfbcb3c8f0d4a3f88868778c6aef9.exe

C:\Users\Admin\AppData\Local\Temp\0db3c21dec09a297e99a07ec1ebd007146adfbcb3c8f0d4a3f88868778c6aef9.exe
"C:\Users\Admin\AppData\Local\Temp\0db3c21dec09a297e99a07ec1ebd007146adfbcb3c8f0d4a3f88868778c6aef9.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4916
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 480
  2⤵
  - Program crash
  PID:1412
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 804
  2⤵
  - Program crash
  PID:5808
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 804
  2⤵
  - Program crash
  PID:5296
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 828
  2⤵
  - Program crash
  PID:5928
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 868
  2⤵
  - Program crash
  PID:3124
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 976
  2⤵
  - Program crash
  PID:3348
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 1104
  2⤵
  - Program crash
  PID:5548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4916 -ip 4916
1⤵
PID:5020

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 4916 -ip 4916
1⤵
PID:4024

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4916 -ip 4916
1⤵
PID:5544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 4916 -ip 4916
1⤵
PID:4612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4916 -ip 4916
1⤵
PID:2604

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 4916 -ip 4916
1⤵
PID:4860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4916 -ip 4916
1⤵
PID:2996

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/4916-1-0x0000000000770000-0x0000000000870000-memory.dmp

Filesize
1024KB

Download
memory/4916-2-0x0000000002420000-0x0000000002460000-memory.dmp

Filesize
256KB

Download
memory/4916-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4916-4-0x0000000000770000-0x0000000000870000-memory.dmp

Filesize
1024KB

Download
memory/4916-5-0x0000000002420000-0x0000000002460000-memory.dmp

Filesize
256KB

Download
memory/4916-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4916-6-0x0000000000400000-0x00000000005AD000-memory.dmp

Filesize
1.7MB

Download