88bbadc557b4b9fc8e0c5556655f5a7f79548d9449b8df1aff6f801a68e8b75b

Analysis

max time kernel
151s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/08/2024, 06:43

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General

Target

AM8FS6Fact_uraKDNM7078hmty8249.exe
Size

121.9MB
MD5

658b9e600f4cc59ba95866a87a5173d2
SHA1

a64c0bc0bdebe6c218fb02c24b4199b9119c3211
SHA256

88bbadc557b4b9fc8e0c5556655f5a7f79548d9449b8df1aff6f801a68e8b75b
SHA512

4ef2172726ce55ab716aa60d33feb8509d22b48b73223cb2d0684d0242af8fb41b86291c9ed0e1039ee076808ffe0ee773f84eaaff78bb9ee434965acd63a99d
SSDEEP

98304:KLr39V8hghxibPTvMikVMitfk1uUp/13SuG+mR:ANkrNicpdCuGRR

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	AM8FS6Fact_uraKDNM7078hmty8249.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	AM8FS6Fact_uraKDNM7078hmty8249.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\N:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\O:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\P:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\U:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\V:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\B:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\H:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\J:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\G:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\T:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\R:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\S:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\Y:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\Z:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\A:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\I:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\K:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\Q:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\W:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\X:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\E:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\L:	AM8FS6Fact_uraKDNM7078hmty8249.exe
File opened (read-only)	\??\M:	AM8FS6Fact_uraKDNM7078hmty8249.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 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	AM8FS6Fact_uraKDNM7078hmty8249.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	AM8FS6Fact_uraKDNM7078hmty8249.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	AM8FS6Fact_uraKDNM7078hmty8249.exe

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	AM8FS6Fact_uraKDNM7078hmty8249.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\BIOSVersion	AM8FS6Fact_uraKDNM7078hmty8249.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	AM8FS6Fact_uraKDNM7078hmty8249.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	AM8FS6Fact_uraKDNM7078hmty8249.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	AM8FS6Fact_uraKDNM7078hmty8249.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	AM8FS6Fact_uraKDNM7078hmty8249.exe
Key created	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	AM8FS6Fact_uraKDNM7078hmty8249.exe

C:\Users\Admin\AppData\Local\Temp\AM8FS6Fact_uraKDNM7078hmty8249.exe
"C:\Users\Admin\AppData\Local\Temp\AM8FS6Fact_uraKDNM7078hmty8249.exe"
1⤵
- Checks BIOS information in registry
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Enumerates system info in registry
- Modifies registry class
PID:4608

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4608-0-0x0000000000BD0000-0x0000000001BD0000-memory.dmp

Filesize
16.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads