54f91a5d09fef7ee24fa252f56169b33c2c5c56f498698a7a63ee6698d4d2257

Analysis

max time kernel
1555s
max time network
1557s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 12:14

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General

Target

APznzaaDiXlPu9Jcxz7BGxxaH6Mjl96snmrkEKhgHtU4ZP-2L601tTF1SiLxUplMfVwAGPUBVue9GYKliPkm3tn-Zunz9F5clEyT.pdf
Size

1.5MB
MD5

fc86a9dca984383e9e5708b6cbb50d5b
SHA1

99556e78581ae74dbbaa299b12b46e9cee9cacf7
SHA256

54f91a5d09fef7ee24fa252f56169b33c2c5c56f498698a7a63ee6698d4d2257
SHA512

6c3b5e3cdd7129d038abc166de5d3f2e8a6e04e68a976107f0c68c7f7af23d65300e8a597faf47ba6c399e22f01623a138816f1cd731d23b5abb6946b7aac049
SSDEEP

24576:KktvOB+8m7DnpNPyXYMZgsSdZUvEP8SP+zRv420+zouyzeMILskH7hCAD:M+zyXPk8vp0Qm2Heu7hX

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
2256	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2256	AcroRd32.exe
2256	AcroRd32.exe
2256	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\APznzaaDiXlPu9Jcxz7BGxxaH6Mjl96snmrkEKhgHtU4ZP-2L601tTF1SiLxUplMfVwAGPUBVue9GYKliPkm3tn-Zunz9F5clEyT.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2256

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
df1e14eb256948b114922dcfb77ab42f

SHA1
bfd0d490d2848e76d78df55e52fe00daa91ed46f

SHA256
3f40c73295413e66cfc2088d6f725c16c2da408bc37fc6a45e4df1130c9a8902

SHA512
b65af4b944494ae5cf8e9c5ad6794b2ea12b8563d12ce3eafd33dfc7982d3b2cd8674b53c99315f4b95f356eabee37b45263083cc0094b8669ef0a82b280c8cf

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