3a5a4a91b0c48333d9179324fbee9c43327d4c10924fbdd0c63c72704d4f8024

Analysis

max time kernel
136s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26/08/2024, 08:12

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General

Target

3a5a4a91b0c48333d9179324fbee9c43327d4c10924fbdd0c63c72704d4f8024.exe
Size

1.6MB
MD5

374cdd9dafcdadc74406be9e994f0457
SHA1

bfd2913b69f872431f48901ffd5d50aa4a61f9fb
SHA256

3a5a4a91b0c48333d9179324fbee9c43327d4c10924fbdd0c63c72704d4f8024
SHA512

c6fb5d14d988002b43bb7ab70e2c1668169903bcf07bfa0845a49cccd1e257dc20818afb1dc17f6203cac096610f337b07c70395f27f6c01347eb2f9e4db2dd2
SSDEEP

24576:fh9B8Cks7WE9F5pwg8zmdqQjC60jiHkU:fB8Cks7R9L58UqFJjskU

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\alg.exe	3a5a4a91b0c48333d9179324fbee9c43327d4c10924fbdd0c63c72704d4f8024.exe

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	3a5a4a91b0c48333d9179324fbee9c43327d4c10924fbdd0c63c72704d4f8024.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTakeOwnershipPrivilege	2716	3a5a4a91b0c48333d9179324fbee9c43327d4c10924fbdd0c63c72704d4f8024.exe

C:\Users\Admin\AppData\Local\Temp\3a5a4a91b0c48333d9179324fbee9c43327d4c10924fbdd0c63c72704d4f8024.exe
"C:\Users\Admin\AppData\Local\Temp\3a5a4a91b0c48333d9179324fbee9c43327d4c10924fbdd0c63c72704d4f8024.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2716-0-0x0000000000400000-0x000000000059C000-memory.dmp

Filesize
1.6MB

Download
memory/2716-2-0x00000000023F0000-0x0000000002457000-memory.dmp

Filesize
412KB

Download
memory/2716-8-0x00000000023F0000-0x0000000002457000-memory.dmp

Filesize
412KB

Download
memory/2716-12-0x0000000000400000-0x000000000059C000-memory.dmp

Filesize
1.6MB

Download