b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 02:44

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General

Target

b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e.exe
Size

1.1MB
MD5

655b4ed318e5a7ab4813aa351624de43
SHA1

b1f7c0255581f35a612a411b2de6bc584bb108b9
SHA256

b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e
SHA512

7643167415ce6e5774e62e1422850ffbc09c83f09c0e6d66208e6a3f6087d5834eeacf38b3115774c0da4ff0f47d993df5637f3e4b702dc12d1569ffbdabc2b6
SSDEEP

24576:Uu8IKlvmFVYE0yTdw0iCwneVxEOPyQrAeM+kH6m1S:R4YYlSliMxZrFPo6mU

Score

7^/10

discovery vmprotect

Malware Config

Signatures

VMProtect packed file 5 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/2516-0-0x0000000000400000-0x00000000005E2000-memory.dmp	vmprotect
behavioral1/memory/2516-10-0x0000000000400000-0x00000000005E2000-memory.dmp	vmprotect
behavioral1/memory/2516-14-0x0000000000400000-0x00000000005E2000-memory.dmp	vmprotect
behavioral1/memory/2516-13-0x0000000000400000-0x00000000005E2000-memory.dmp	vmprotect
behavioral1/memory/2516-12-0x0000000000400000-0x00000000005E2000-memory.dmp	vmprotect

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2516	b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e.exe

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	b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2516	b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2516	b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e.exe
2516	b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e.exe

C:\Users\Admin\AppData\Local\Temp\b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e.exe
"C:\Users\Admin\AppData\Local\Temp\b9a6b7dd4d36a394e522d7da0ec6c589bcc5705f06f495e1812f08f0f499f64e.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2516

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/2516-0-0x0000000000400000-0x00000000005E2000-memory.dmp

Filesize
1.9MB

Download
memory/2516-8-0x0000000076650000-0x0000000076651000-memory.dmp

Filesize
4KB

Download
memory/2516-4-0x0000000077500000-0x0000000077501000-memory.dmp

Filesize
4KB

Download
memory/2516-2-0x0000000077500000-0x0000000077501000-memory.dmp

Filesize
4KB

Download
memory/2516-1-0x0000000000401000-0x000000000041C000-memory.dmp

Filesize
108KB

Download
memory/2516-10-0x0000000000400000-0x00000000005E2000-memory.dmp

Filesize
1.9MB

Download
memory/2516-14-0x0000000000400000-0x00000000005E2000-memory.dmp

Filesize
1.9MB

Download
memory/2516-13-0x0000000000400000-0x00000000005E2000-memory.dmp

Filesize
1.9MB

Download
memory/2516-12-0x0000000000400000-0x00000000005E2000-memory.dmp

Filesize
1.9MB

Download