49e8a1f12fb5202470604efe01c0d60949d20d302a76aed85b2a049e91266366

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-12-2024 13:40

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General

Target

z49FACTURA-0987678.exe
Size

854KB
MD5

876f47f33c5975497c15bf24d50952b5
SHA1

a47579ea0e5d47ceb89cbb3450f4c482768a0bf8
SHA256

49e8a1f12fb5202470604efe01c0d60949d20d302a76aed85b2a049e91266366
SHA512

7346f82c0c7065d2de4ec5d5747235ce0ada6e799e6cf461a57ce15969ccd0bf92bf7d5efb2e5b57ad4be0defd3a716bdb6a8c609e0abbe0fb3832f5cfbfd6c3
SSDEEP

24576:Zrl6kD68JmlotQf0hwmcZIR5MRsJOjOZW89S+7Ed7b:1l328U2yf0CmOeMRsnZW8o/h

Score

5^/10

discovery upx

Malware Config

Signatures

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/3064-8-0x0000000000FB0000-0x0000000001188000-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/3064-0-0x0000000000FB0000-0x0000000001188000-memory.dmp	upx
behavioral1/memory/3064-8-0x0000000000FB0000-0x0000000001188000-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:

z49FACTURA-0987678.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	z49FACTURA-0987678.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

z49FACTURA-0987678.exe

pid	Process
3064	z49FACTURA-0987678.exe
3064	z49FACTURA-0987678.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

z49FACTURA-0987678.exe

pid	Process
3064	z49FACTURA-0987678.exe
3064	z49FACTURA-0987678.exe

C:\Users\Admin\AppData\Local\Temp\z49FACTURA-0987678.exe
"C:\Users\Admin\AppData\Local\Temp\z49FACTURA-0987678.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3064

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/3064-0-0x0000000000FB0000-0x0000000001188000-memory.dmp

Filesize
1.8MB

Download
memory/3064-7-0x0000000000730000-0x0000000000B30000-memory.dmp

Filesize
4.0MB

Download
memory/3064-8-0x0000000000FB0000-0x0000000001188000-memory.dmp

Filesize
1.8MB

Download