88a91eb6cdafac91585bd14ee86486a748944934c83c1dfef04ebe3adb92bf51

Resubmissions

07/09/2026, 10:30

260907-mj3z6ssxbs8

07/09/2026, 10:08

260907-l588msgc2210

07/09/2026, 10:04

260907-l39fmastf16

07/09/2026, 09:55

260907-lya29sssgv6

Analysis

geolocation tags

nanew-jerseynorth-americaunited-statesususa
user interaction
yes
max time kernel
48s
max time network
42s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
07/09/2026, 10:04

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General

Target
lib/arm64-v8a/libbarhopper_qr_only_jni.so
Size 196KB
Sample260907-l39fmastf1
SHA256 88a91eb6cdafac91585bd14ee86486a748944934c83c1dfef04ebe3adb92bf51
MD5 1e01b69a08a8ba51d0441a80085cb103
SHA1 2e31d0991b5005574c5fd7feb2c969068b21f210
SHA512 6866e1c3ae99a60d5a1e26a7ff56dcaf55dd11b8a63befcb53c3342b243de1c1fccbcee258b70700047e203f73e04dbb9841ea2d9513526cac904181c54589bc
SSDEEP 6144:dsEmFsnq1P3wAtbv9w8KAteAmpjJn+812:BqZgAN9TgGC
TLSH
T1E8145C59D90D1D32D9C9F07D8E9E06617727385907B2C35A1823822EDF82EE56E23F63
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

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

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
3156	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2468	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\lib\arm64-v8a\libbarhopper_qr_only_jni.so
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3156

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2468

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads