gcleaner | d29e1685fc60a4d6c18ddccc27a62b284a7725a79268bb26181e5ed271edd5cb

Analysis

max time kernel
148s
max time network
140s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/07/2026, 23:23

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General

Target
2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader.exe
Size 200KB
Sample260727-3c9gdatbmc
SHA256 d29e1685fc60a4d6c18ddccc27a62b284a7725a79268bb26181e5ed271edd5cb
MD5 adcbebe4c6db2c62d13a46cabcc07a44
SHA1 e796d03fb4fc2ed844bd9aa638c8f09c049e14d5
SHA512 2d2db35e2634473654a5ce0018d84ec1264b99b5287d8be2cdb70b31916a78a94d6e9646217c402a932df85563e82f93a6ad7f6dccc91068ff1fd9f68b63628e
SSDEEP 6144:R1HJe24hoGvdWQaY9zuXSTiZu2GeYnjcatZgZkKeAI2QRdg8mwKTTEGsnpg3X5r4:R1pe2yWQaY9zuXSTiZu2GeYjcatZgZkV
TLSH
T1CB148D9172D2C4B3D072093084A48AB1097DEE231B954DFBA3E4EA6E4E706D19737E77
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery gcleaner loader

Malware Config

Extracted

Family

gcleaner

185.156.73.98
45.91.200.135

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3336	3856	WerFault.exe	87

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	2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3856 -s 492
  2⤵
  - Program crash
  PID:3336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3856 -ip 3856
1⤵
PID:4764

Network

MITRE ATT&CK Enterprise v16

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/3856-0-0x0000000000320000-0x0000000000352000-memory.dmp

Download

memory/3856-1-0x0000000000320000-0x0000000000352000-memory.dmp