97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/03/2024, 23:13

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General

Target

97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55.exe
Size

7KB
MD5

ab443ea6d15f67cf20f454658ce4325b
SHA1

c59f879f32f02ace94c3f7ee67dfdab3357dcbb2
SHA256

97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55
SHA512

6609cdf8eb9a20894bb1449bc06269a5cc4a2b6dc6b59e22fb1ca086500cbf9ee69390091d0cbb12a3f2d64403948bffffb33b706e00b850207ac8807619cf3c
SSDEEP

192:GtmcWKG93nKfzum8axTcYx/W8uGkOcNYh:ZKa3KfzumXxTZxhuGDcuh

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-1-5-21-1904519900-954640453-4250331663-1000\Control Panel\International\Geo\Nation	97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55.exe

Executes dropped EXE 1 IoCs

pid	Process
1624	gdlwh.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2336 wrote to memory of 1624	2336	97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55.exe	98
PID 2336 wrote to memory of 1624	2336	97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55.exe	98
PID 2336 wrote to memory of 1624	2336	97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55.exe	98

C:\Users\Admin\AppData\Local\Temp\97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55.exe
"C:\Users\Admin\AppData\Local\Temp\97c8189bf408b9696373001409db2c99ad8728a8f2872f42a5931a965f5d4b55.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2336
- C:\Users\Admin\AppData\Local\Temp\gdlwh.exe
  "C:\Users\Admin\AppData\Local\Temp\gdlwh.exe"
  2⤵
  - Executes dropped EXE
  PID:1624

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=4396 --field-trial-handle=2264,i,7010714054498059916,1862725710331979271,262144 --variations-seed-version /prefetch:8
1⤵
PID:1952

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:\Users\Admin\AppData\Local\Temp\gdlwh.exe

Filesize
7KB

MD5
ea89cdf64650d79a4c8d6b125ba39ff7

SHA1
84e6c821f0acd26286f23d67b51f89d533c4157d

SHA256
e1fc53d432582e27ed7de89205bd6261e6bddaf2157754c512642d900963d194

SHA512
052012a93c1e213641a159b28208965072a9e58d7a16849d9a7ba9b70b4ff73bc0d5a333f2a18a71657713ba3e714b5bf987576af659507b476589dee900b310

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