a21278343d23f233daedec3e4ab1dbdf55c1838a9bbc3105a730c730e7e6a9fe

Analysis

max time kernel
94s
max time network
14s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 15:37

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General

Target

a21278343d23f233daedec3e4ab1dbdf55c1838a9bbc3105a730c730e7e6a9feN.pdf
Size

1.9MB
MD5

d8e1024671f98519ac2a277978ea18f0
SHA1

51d422d1fbf3549606b57a55f90fe0c8bf6ce28a
SHA256

a21278343d23f233daedec3e4ab1dbdf55c1838a9bbc3105a730c730e7e6a9fe
SHA512

6b58aa4310e03fd069356aed034dd151e8923b937f017f85e24713de9d37eae266b2fd2ae999961a241cbefeed9381a097b1578cfa46179f157010518f106547
SSDEEP

49152:aEamaccrUvZNiJI0dgchXxwHnGherVsM4LEmuEnrwY/4Q:ndZ4I0rAmAKM4T58fQ

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
2172	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2172	AcroRd32.exe
2172	AcroRd32.exe
2172	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\a21278343d23f233daedec3e4ab1dbdf55c1838a9bbc3105a730c730e7e6a9feN.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2172

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

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

Filesize
3KB

MD5
bc1222d1babb495c992d440ff6f6bed5

SHA1
71522ef60b7002f08deb8c25b7f09206a1e62cad

SHA256
7e10e0b21389c85dbd853aba46dc7faeee5542f88b80af123c8572e946e30682

SHA512
a4934a2765479e559cfb226e478e84fdfcbd34a84cf183783be9caec5b1925ea70ca14d72866b38edafee93eae3c007d739707e4439ce8dfddbaabef0bd5301f

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