gcleaner | 46964876bdc2485106520ced0f1036c42948c5bf4bc09615bd5688adf8344406

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
15/02/2025, 12:43

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General

Target

2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe
Size

4.7MB
MD5

2aa5f03e148fd608eefae6dea384324c
SHA1

419d4ffe0e152248f96e51b9ce039d02401ebfbe
SHA256

46964876bdc2485106520ced0f1036c42948c5bf4bc09615bd5688adf8344406
SHA512

6129e725a9370aef1bef4289de87a32b99e4810ca536c8ec57376b770338bc0c2c94486a8c8412c26f34e2234aa8b4a1f53f2e57c68f3d6cc863a3ca951c2606
SSDEEP

49152:y7vZth/GaL4YCzxuhb/6EBPy1m/LfaZR3qsKbXasMj2FVthObuimRFRBn6x1wh:yLZthuaL45uhb/6C6193SObudB

Score

10^/10

gcleaner discovery loader

Malware Config

Extracted

Family

gcleaner

185.156.73.73

Signatures

GCleaner
GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
loader gcleaner
Gcleaner family
gcleaner

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1720 set thread context of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 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	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31
PID 1720 wrote to memory of 1984	1720	2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe	31

C:\Users\Admin\AppData\Local\Temp\2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe
"C:\Users\Admin\AppData\Local\Temp\2025-02-15_2aa5f03e148fd608eefae6dea384324c_frostygoop_poet-rat_snatch.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1720
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  none
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1984

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

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Downloads

memory/1984-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1984-2-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1984-3-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1984-1-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1984-4-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download