gcleaner | 909aaea4a3072305c0bcaab9d7b9cab70990305541db276ab8d870e3fbc51a18

Analysis

max time kernel
147s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2024, 03:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Mr4X5srRQR20TfuVZShfsrAN.exe
Size

321KB
MD5

94c78c311f499024a9f97cfdbb073623
SHA1

50e91d3eaa06d2183bf8c6c411947304421c5626
SHA256

6aef62b3b8890bc22dd99f9b0d48247ae52c69e7ad9e384332658e73c725e40e
SHA512

29b61f1924f19d073460332950c2316acf769aa40ad7f62a41941160cd8a8da5958e8f96183e0e498afe8558fc3efb3a23f66c7519c142c780c91279ddecb545
SSDEEP

6144:DQbZ65iKd8Ro5c7bW+7kUyptNv+6FsVAIXRwGA69PZ+9ElvczV:6Z65im8Rb7D7kUyP5cVAIhwGA69B+9uY

Score

10^/10

gcleaner onlylogger discovery loader

Malware Config

Extracted

Family

gcleaner

194.145.227.161

Signatures

GCleaner
GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
loader gcleaner
Gcleaner family
gcleaner
OnlyLogger
A tiny loader that uses IPLogger to get its payload.
loader onlylogger
Onlylogger family
onlylogger

OnlyLogger payload 5 IoCs

resource	yara_rule
behavioral2/memory/2336-2-0x0000000002550000-0x0000000002580000-memory.dmp	family_onlylogger
behavioral2/memory/2336-3-0x0000000000400000-0x0000000000432000-memory.dmp	family_onlylogger
behavioral2/memory/2336-6-0x0000000002550000-0x0000000002580000-memory.dmp	family_onlylogger
behavioral2/memory/2336-5-0x0000000000400000-0x00000000023BB000-memory.dmp	family_onlylogger
behavioral2/memory/2336-7-0x0000000000400000-0x0000000000432000-memory.dmp	family_onlylogger

Program crash 8 IoCs

pid	pid_target	Process	procid_target
4848	2336	WerFault.exe	81
3108	2336	WerFault.exe	81
1572	2336	WerFault.exe	81
2540	2336	WerFault.exe	81
1744	2336	WerFault.exe	81
1340	2336	WerFault.exe	81
4540	2336	WerFault.exe	81
4920	2336	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	Mr4X5srRQR20TfuVZShfsrAN.exe

C:\Users\Admin\AppData\Local\Temp\Mr4X5srRQR20TfuVZShfsrAN.exe
"C:\Users\Admin\AppData\Local\Temp\Mr4X5srRQR20TfuVZShfsrAN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 636
  2⤵
  - Program crash
  PID:4848
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 672
  2⤵
  - Program crash
  PID:3108
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 652
  2⤵
  - Program crash
  PID:1572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 784
  2⤵
  - Program crash
  PID:2540
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 1012
  2⤵
  - Program crash
  PID:1744
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 1072
  2⤵
  - Program crash
  PID:1340
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 1292
  2⤵
  - Program crash
  PID:4540
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 1016
  2⤵
  - Program crash
  PID:4920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2336 -ip 2336
1⤵
PID:4552

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2336 -ip 2336
1⤵
PID:3560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2336 -ip 2336
1⤵
PID:3976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2336 -ip 2336
1⤵
PID:1420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2336 -ip 2336
1⤵
PID:1652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2336 -ip 2336
1⤵
PID:4376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 2336 -ip 2336
1⤵
PID:2340

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2336 -ip 2336
1⤵
PID:1192

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

Loading Replay Monitor...

Downloads

memory/2336-1-0x0000000002450000-0x0000000002550000-memory.dmp

Filesize
1024KB

Download
memory/2336-2-0x0000000002550000-0x0000000002580000-memory.dmp

Filesize
192KB

Download
memory/2336-3-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/2336-4-0x0000000002450000-0x0000000002550000-memory.dmp

Filesize
1024KB

Download
memory/2336-6-0x0000000002550000-0x0000000002580000-memory.dmp

Filesize
192KB

Download
memory/2336-5-0x0000000000400000-0x00000000023BB000-memory.dmp

Filesize
31.7MB

Download
memory/2336-7-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download