f774375e51ae46403f8c18dd58022d951a54f0d629d164e241ceceb60588f720

Analysis

max time kernel
132s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
20/03/2024, 03:21

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General

Target

d7c157de678dd82275bc5ba68e4fdd6d.exe
Size

143KB
MD5

d7c157de678dd82275bc5ba68e4fdd6d
SHA1

8253d51dc20ac2685a09dcc0bfbfb1bebc3da1db
SHA256

f774375e51ae46403f8c18dd58022d951a54f0d629d164e241ceceb60588f720
SHA512

a4444730318acf31df4363955240d8e7f92a344413271d2af7b3e3ca7f67bac28ca0f5a9ee6d706b5a56a3367998327b7128e9abf72ecbfb781f0894cc0fe28e
SSDEEP

3072:AVzKfjC0wkIRKLoBFdQS6iK+I/cbOmwngqe3GUVB73J38I:A8f+08sCFdPE0bO9AR35F

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-1-5-21-275798769-4264537674-1142822080-1000\Control Panel\International\Geo\Nation	d7c157de678dd82275bc5ba68e4fdd6d.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	\??\c:\windows\SysWOW64\defrag.exe	d7c157de678dd82275bc5ba68e4fdd6d.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\d7c157de678dd82275bc5ba68e4fdd6d.exe
"C:\Users\Admin\AppData\Local\Temp\d7c157de678dd82275bc5ba68e4fdd6d.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
PID:4520

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\SysWOW64\defrag.exe

Filesize
2KB

MD5
8bfcf44eb468bd8d016c0a378f5ce3b6

SHA1
11afc64a4248bf6856fc4f8481d6b62f50f86143

SHA256
04aa3b55acb1d205869dda64310cd684169666980c1fc4f41d7364ee58a7f973

SHA512
3e445d11ba096b13fca27dd4a7cd620eff4a31f90163f91002128baf96ad95bf58f4dd7143ca59789701aacc55fd9d68400e6bff350e1781696cdf0a95754ea8

Download Submit
memory/4520-0-0x0000000000400000-0x0000000000485E28-memory.dmp

Filesize
535KB

Download
memory/4520-1-0x0000000002240000-0x0000000002241000-memory.dmp

Filesize
4KB

Download
memory/4520-14-0x0000000000400000-0x0000000000485E28-memory.dmp

Filesize
535KB

Download