f403174c2dcf0b43c2eb338dfcc7b44da183ff36a3563bfbe56edd82e77fb69d

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
30-01-2025 08:51

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General

Target

3.8.1/Blackshades NET User Guide.pdf
Size

1.6MB
MD5

7753e25cc1afa1bebce1d9264b17e098
SHA1

ab261a322b6b15e90e08af67a6646cce675469ae
SHA256

e024e14ccb85b8c59cfc10ee2d9aa867c85e036382363fd8581c97ecaaf10fb4
SHA512

8f4a6450a71c3caf1baba9653a3cf55d860037a4bb1e54db6bfb7ca12306877871524716c91dc7cf9ad37b43a8b8efc523e2a94b37ead0398cae4bd12e9c00d1
SSDEEP

24576:MqsmKcB2EeVRZjPDFSFVIOCN1DXjQJZg4XJ2ILbdcSJMknLzMNIQSJa5n59EA9Ew:MqsmKDVRBDSsbog4XJ2wcg/Dc1PENZS

Score

3^/10

discovery

Malware Config

Signatures

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	AcroRd32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2060	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\3.8.1\Blackshades NET User Guide.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2060

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

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
d0844046cc7aa5aa8918e1180be486c8

SHA1
9b845599340417c2e92a2a6536f238c21267acd0

SHA256
58833e52c879951ca56a7c3185ac27d8d32b52705d909e35a70553b446f884bb

SHA512
461be5cace713c02aac518680207434a22a28798040078a2ec7090b5e8d36754ca00c6db4cc92b0896d20ea8c33a8ab9c5d689ebba1277198fcf4e570e834be2

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