gcleaner | 7c506d65fa9d1c3e00796777d8516dfdca8d975c03cd7542b485be6064bb4934

Analysis

max time kernel
141s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 08:36

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General

Target

JaffaCakes118_7c506d65fa9d1c3e00796777d8516dfdca8d975c03cd7542b485be6064bb4934.exe
Size

324KB
MD5

32e769af31bd04eaf3d67dc674e94356
SHA1

a12e0d84642174ae9fc5308bee1dc1c6cdce832e
SHA256

7c506d65fa9d1c3e00796777d8516dfdca8d975c03cd7542b485be6064bb4934
SHA512

1a0b1be06ee1c2cd82074131fc9012bb75830d3dd69b4f0fad8dafa4906a67d39a1b72945350b65d06bb553874357785a8eb74d094d26dc963314ffce39a99d4
SSDEEP

6144:HAIzXLEMwbeM+N9XqSGuXSV9I3I0KEGMMs+bYYsG08a5:HAuzwbeM+vqHKKO52YO08W

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
4876	32	WerFault.exe	82
1220	32	WerFault.exe	82
436	32	WerFault.exe	82
1984	32	WerFault.exe	82
3432	32	WerFault.exe	82
700	32	WerFault.exe	82
2600	32	WerFault.exe	82
3960	32	WerFault.exe	82
3548	32	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	JaffaCakes118_7c506d65fa9d1c3e00796777d8516dfdca8d975c03cd7542b485be6064bb4934.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
32	JaffaCakes118_7c506d65fa9d1c3e00796777d8516dfdca8d975c03cd7542b485be6064bb4934.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7c506d65fa9d1c3e00796777d8516dfdca8d975c03cd7542b485be6064bb4934.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7c506d65fa9d1c3e00796777d8516dfdca8d975c03cd7542b485be6064bb4934.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:32
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 468
  2⤵
  - Program crash
  PID:4876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 764
  2⤵
  - Program crash
  PID:1220
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 784
  2⤵
  - Program crash
  PID:436
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 784
  2⤵
  - Program crash
  PID:1984
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 856
  2⤵
  - Program crash
  PID:3432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 928
  2⤵
  - Program crash
  PID:700
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 932
  2⤵
  - Program crash
  PID:2600
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 1132
  2⤵
  - Program crash
  PID:3960
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 768
  2⤵
  - Program crash
  PID:3548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 32 -ip 32
1⤵
PID:2516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 32 -ip 32
1⤵
PID:4608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 32 -ip 32
1⤵
PID:1376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 32 -ip 32
1⤵
PID:1152

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 32 -ip 32
1⤵
PID:1480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 32 -ip 32
1⤵
PID:1036

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 32 -ip 32
1⤵
PID:3832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 32 -ip 32
1⤵
PID:2332

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 32 -ip 32
1⤵
PID:1376

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/32-2-0x0000000002DC0000-0x0000000002E00000-memory.dmp

Filesize
256KB

Download
memory/32-1-0x0000000002E10000-0x0000000002F10000-memory.dmp

Filesize
1024KB

Download
memory/32-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/32-4-0x0000000002E10000-0x0000000002F10000-memory.dmp

Filesize
1024KB

Download
memory/32-6-0x0000000002DC0000-0x0000000002E00000-memory.dmp

Filesize
256KB

Download
memory/32-5-0x0000000000400000-0x0000000002C3F000-memory.dmp

Filesize
40.2MB

Download
memory/32-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download