gcleaner | 79a46f7194527d90a456f43324b122e52fbcdc723ef75ff2d6762f42daa85ae9

Analysis

max time kernel
147s
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
26/01/2025, 14:15

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General

Target

4e728134f161467870f39bde19da4047.exe
Size

330KB
MD5

4e728134f161467870f39bde19da4047
SHA1

05d3856d35cd75af4a3b10a7d1cd0c6af6d2fae8
SHA256

79a46f7194527d90a456f43324b122e52fbcdc723ef75ff2d6762f42daa85ae9
SHA512

4da3eb62c68a0e6e6f4f87bf44bf7f6177a168d9ee5a7102c3d2bb6a36fd8fb4e1b6d97a1ce0104e6cb48c5efd9c2853aa0c5777d1a4ca704f96168c7238b664
SSDEEP

3072:r7/imhkYiH0iQW/1xPtc8SeAXIvyLE4/vfqbTYlcxwI99R82h652wRSHMmK3/Zd+:lh7RjW9xy8244/vBlcxh99b7LHvi/Z9

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
2848	1500	WerFault.exe	81
4572	1500	WerFault.exe	81
400	1500	WerFault.exe	81
3648	1500	WerFault.exe	81
2244	1500	WerFault.exe	81
3756	1500	WerFault.exe	81
4952	1500	WerFault.exe	81
4492	1500	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	4e728134f161467870f39bde19da4047.exe

C:\Users\Admin\AppData\Local\Temp\4e728134f161467870f39bde19da4047.exe
"C:\Users\Admin\AppData\Local\Temp\4e728134f161467870f39bde19da4047.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 740
  2⤵
  - Program crash
  PID:2848
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 760
  2⤵
  - Program crash
  PID:4572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 792
  2⤵
  - Program crash
  PID:400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 776
  2⤵
  - Program crash
  PID:3648
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 760
  2⤵
  - Program crash
  PID:2244
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 1020
  2⤵
  - Program crash
  PID:3756
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 1032
  2⤵
  - Program crash
  PID:4952
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 744
  2⤵
  - Program crash
  PID:4492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1500 -ip 1500
1⤵
PID:3844

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1500 -ip 1500
1⤵
PID:2264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 1500 -ip 1500
1⤵
PID:3644

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1500 -ip 1500
1⤵
PID:4180

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1500 -ip 1500
1⤵
PID:2368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 1500 -ip 1500
1⤵
PID:4724

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1500 -ip 1500
1⤵
PID:4912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1500 -ip 1500
1⤵
PID:1160

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/1500-1-0x00000000005F0000-0x00000000006F0000-memory.dmp

Filesize
1024KB

Download
memory/1500-2-0x0000000000580000-0x00000000005B8000-memory.dmp

Filesize
224KB

Download
memory/1500-3-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1500-4-0x00000000005F0000-0x00000000006F0000-memory.dmp

Filesize
1024KB

Download
memory/1500-5-0x0000000000580000-0x00000000005B8000-memory.dmp

Filesize
224KB

Download
memory/1500-6-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/1500-7-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download