94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
24/04/2024, 03:18

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General

Target

94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe
Size

198KB
MD5

ca099f409722c7450f7d813a54fdb7a6
SHA1

22b232693ab2d8ccfe6d1406cd0c64342dde40d5
SHA256

94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a
SHA512

62144f17834b4cba1e487195bec4a50689b3771f77dfbb37380787a340df1227d4e9548a30746211057f2550b782ec087317c46765fa7e9c65a9590606a8fab4
SSDEEP

6144:rBs27MMLyX5HXXXDTXXXOGqIII+pXXX5AYjKXXXDoXXXG6XXXxXXXLIIIEAkOCOC:rK20HXXX/XXXFqIIIcXXX5j2XXXcXXXD

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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe

Executes dropped EXE 1 IoCs

pid	Process
4464	xsqhost.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Debug\xsqhost.exe	94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe
File opened for modification	C:\Windows\Debug\xsqhost.exe	94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.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	xsqhost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	xsqhost.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1380	94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1380 wrote to memory of 3860	1380	94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe	92
PID 1380 wrote to memory of 3860	1380	94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe	92
PID 1380 wrote to memory of 3860	1380	94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe	92

C:\Users\Admin\AppData\Local\Temp\94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe
"C:\Users\Admin\AppData\Local\Temp\94a71d2356d627cea1d8790d0d70b568d6024559d9a2305f9d4ea6d38d9d285a.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1380
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\94A71D~1.EXE > nul
  2⤵
  PID:3860

C:\Windows\Debug\xsqhost.exe
C:\Windows\Debug\xsqhost.exe
1⤵
- Executes dropped EXE
- Checks processor information in registry
PID:4464

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4068 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
1⤵
PID:1128

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

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Downloads

C:\Windows\debug\xsqhost.exe

Filesize
198KB

MD5
08e75daaf64cdb4ffb017def1dd94675

SHA1
7840283db65d412b494921cb7ffd87632b739d1b

SHA256
c3c6dcc850994e7f58435833f279099c9641acbd398ad6ac4505b9760953daab

SHA512
efe47d34d97eb2bdf11937e8758f4ee9a9000ddca6e7f2fae50bb2a179394496b5198103364ad033b9f669359165eff5ca119acdac14ee793718e997847dc695

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads