196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05

Analysis

max time kernel
142s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
01/10/2023, 04:20

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General

Target

196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe
Size

199KB
MD5

0390c24c81550e429e89734e3cdc208b
SHA1

2c762955be7147c1335f85b990cf2f0aee06636c
SHA256

196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05
SHA512

bd4313986328394942184363c8807c6a6962f56eb50d6d0590e526247c8dba466c01f744878066ed72ba660a70f28d4696376f24291652caa15ed6aca7d86a68
SSDEEP

6144:rBs27MMLyX5HXXXDTXXXOGqIII+pXXX5AYjKXXXDoXXXG6XXXxXXXLIIIEAkOCOo:rK20HXXX/XXXFqIIIcXXX5j2XXXcXXX1

Score

7^/10

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-1-5-21-2890696111-2332180956-3312704074-1000\Control Panel\International\Geo\Nation	196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe

Executes dropped EXE 1 IoCs

pid	Process
5056	soohost.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Debug\soohost.exe	196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe
File opened for modification	C:\Windows\Debug\soohost.exe	196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe

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

System Information Discovery
T1082

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	soohost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	soohost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	5092	196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe
Token: SeManageVolumePrivilege	1652	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5092 wrote to memory of 4600	5092	196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe	87
PID 5092 wrote to memory of 4600	5092	196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe	87
PID 5092 wrote to memory of 4600	5092	196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe	87

C:\Users\Admin\AppData\Local\Temp\196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe
"C:\Users\Admin\AppData\Local\Temp\196d5ee8ae6467ac61f7a9a9ab8e6143fcfaddf7bf9b703206d7bb611e940b05.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5092
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\196D5E~1.EXE > nul
  2⤵
  PID:4600

C:\Windows\Debug\soohost.exe
C:\Windows\Debug\soohost.exe
1⤵
- Executes dropped EXE
- Checks processor information in registry
PID:5056

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:2052

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\Debug\soohost.exe

Filesize
199KB

MD5
37575fa24ec1ffafd554b9c640522485

SHA1
69eb13ac9639d1ba98bc6dab5fbd04d8b4f807e3

SHA256
f3f8fa4c52d52f1af4a371be4005357a5311f698a827f58eb939aab7557ff98e

SHA512
29bdf3ae176a92d83b743682a789b20119c0e2c878a482a43b238cc811a55e0a7dac4322dfdb11fed04aef064455a21bc3e11b4d5df403f22ec3c44616aa4f44

Download Submit
C:\Windows\debug\soohost.exe

Filesize
199KB

MD5
37575fa24ec1ffafd554b9c640522485

SHA1
69eb13ac9639d1ba98bc6dab5fbd04d8b4f807e3

SHA256
f3f8fa4c52d52f1af4a371be4005357a5311f698a827f58eb939aab7557ff98e

SHA512
29bdf3ae176a92d83b743682a789b20119c0e2c878a482a43b238cc811a55e0a7dac4322dfdb11fed04aef064455a21bc3e11b4d5df403f22ec3c44616aa4f44

Download Submit
memory/1652-4-0x0000021E09B40000-0x0000021E09B50000-memory.dmp

Filesize
64KB

Download
memory/1652-20-0x0000021E09C40000-0x0000021E09C50000-memory.dmp

Filesize
64KB

Download
memory/1652-36-0x0000021E11F30000-0x0000021E11F31000-memory.dmp

Filesize
4KB

Download
memory/1652-38-0x0000021E11F60000-0x0000021E11F61000-memory.dmp

Filesize
4KB

Download
memory/1652-39-0x0000021E11F60000-0x0000021E11F61000-memory.dmp

Filesize
4KB

Download
memory/1652-40-0x0000021E12070000-0x0000021E12071000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads