d501fd0f0955cfd3ced83716ad4f6fd0e421a86dcdacc798e220cfedd612988b

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
04/05/2026, 09:36

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General

Target
2026-05-04_4df5e469360aec25f96626596ab4d24c_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat_smoke-loader.exe
Size 412KB
Sample260504-llbs2afw4x
SHA256 d501fd0f0955cfd3ced83716ad4f6fd0e421a86dcdacc798e220cfedd612988b
MD5 4df5e469360aec25f96626596ab4d24c
SHA1 430d9d72b92049860d49fe7279db5c8430fb96d3
SHA512 01c0a671d8662aa9c83786812f59a43e1c21bb17ac239fa2767abe4b46b2a6e7589390c7a5bd464e9e18051a7338a6bd9648cc98f2f7e2bf2bfab3344707e021
SSDEEP 6144:rVn6rsDxy0DJ5NWTAPxKF+ibYIDgURu6rFcnrEmxqdGGjKFRseG8AO2nvztp4:rVn6rsDx/DNsFt5Q6rF0rVetp4
TLSH
T1A4944C213817C032D56091715E7AFFF685AD6D268B7149DBBBC40E375A202D2AE31F3A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-643422742-1162610606-620613169-1000\Control Panel\International\Geo\Nation	2026-05-04_4df5e469360aec25f96626596ab4d24c_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat_smoke-loader.exe

Executes dropped EXE 4 IoCs

pid	Process
4540	Bwale.exe
3476	Bwale.exe
5444	Bwale.exe
5964	Bwale.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Bwale.job	2026-05-04_4df5e469360aec25f96626596ab4d24c_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat_smoke-loader.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	2026-05-04_4df5e469360aec25f96626596ab4d24c_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Bwale.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4640	2026-05-04_4df5e469360aec25f96626596ab4d24c_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat_smoke-loader.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4640 wrote to memory of 4540	4640	2026-05-04_4df5e469360aec25f96626596ab4d24c_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat_smoke-loader.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-05-04_4df5e469360aec25f96626596ab4d24c_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-04_4df5e469360aec25f96626596ab4d24c_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat_smoke-loader.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4640
- C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe
  "C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4540

C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe
C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe
1⤵
- Executes dropped EXE
PID:3476

C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe
C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe
1⤵
- Executes dropped EXE
PID:5444

C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe
C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe
1⤵
- Executes dropped EXE
PID:5964

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

Bwale.exe

Path C:\Users\Admin\AppData\Local\Temp\adb7f46c0c\Bwale.exe
Size 412KB
SHA256 d501fd0f0955cfd3ced83716ad4f6fd0e421a86dcdacc798e220cfedd612988b
MD5 4df5e469360aec25f96626596ab4d24c
SHA1 430d9d72b92049860d49fe7279db5c8430fb96d3
SHA512 01c0a671d8662aa9c83786812f59a43e1c21bb17ac239fa2767abe4b46b2a6e7589390c7a5bd464e9e18051a7338a6bd9648cc98f2f7e2bf2bfab3344707e021
SSDEEP 6144:rVn6rsDxy0DJ5NWTAPxKF+ibYIDgURu6rFcnrEmxqdGGjKFRseG8AO2nvztp4:rVn6rsDx/DNsFt5Q6rF0rVetp4
TLSH
T1A4944C213817C032D56091715E7AFFF685AD6D268B7149DBBBC40E375A202D2AE31F3A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4540-13-0x0000000003020000-0x0000000003065000-memory.dmp

Download

memory/4640-11-0x0000000002EE0000-0x0000000002F25000-memory.dmp