842c192bb3c1902f893da4f45a77aaeeda049c84055f237b113dc380c0e6e6f4

Analysis

max time kernel
16s
max time network
20s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
02-12-2024 14:02

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General

Target

FDR9876567000.exe
Size

833KB
MD5

c517ecc1d57af03affdd6945e1b618d8
SHA1

5c5174ebdf5902ada7c5899b6c0b98f2db363372
SHA256

9a32e0821da4466b858ecfd185f3d9bff232d8a3b44983988c248df05ef7c2ef
SHA512

355c1f39946662b0c16c6a5fa4c387aad03e1dc1c1dd74d650a784fc9e718b890a877937d8d3a26ab62a22385f03e02e6d0faa6d9e07ea3b16151c909596097a
SSDEEP

12288:5quErHF6xC9D6DmR1J98w4oknqOOCyQfY7nPIsUgzp6x0hFxZAXFbuFb7anFbq44:Mrl6kD68JmlotQfgEYpOqFxTlaVXSxz

Score

5^/10

discovery upx

Malware Config

Signatures

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/1856-0-0x0000000000140000-0x000000000030E000-memory.dmp	autoit_exe
behavioral1/memory/1856-8-0x0000000000140000-0x000000000030E000-memory.dmp	autoit_exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/1856-0-0x0000000000140000-0x000000000030E000-memory.dmp	upx
behavioral1/memory/1856-8-0x0000000000140000-0x000000000030E000-memory.dmp	upx

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

Processes:

FDR9876567000.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FDR9876567000.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

FDR9876567000.exe

pid	Process
1856	FDR9876567000.exe
1856	FDR9876567000.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

FDR9876567000.exe

pid	Process
1856	FDR9876567000.exe
1856	FDR9876567000.exe

C:\Users\Admin\AppData\Local\Temp\FDR9876567000.exe
"C:\Users\Admin\AppData\Local\Temp\FDR9876567000.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1856

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/1856-0-0x0000000000140000-0x000000000030E000-memory.dmp

Filesize
1.8MB

Download
memory/1856-7-0x0000000000D90000-0x0000000001190000-memory.dmp

Filesize
4.0MB

Download
memory/1856-8-0x0000000000140000-0x000000000030E000-memory.dmp

Filesize
1.8MB

Download