Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
03/09/2024, 18:48
Behavioral task
behavioral1
Sample
66e9f0886d8152250ba13a688c5d8fff2a8ee9a83a2227e555d8d18f5a8b1604.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
66e9f0886d8152250ba13a688c5d8fff2a8ee9a83a2227e555d8d18f5a8b1604.pdf
Resource
win10v2004-20240802-en
General
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Target
66e9f0886d8152250ba13a688c5d8fff2a8ee9a83a2227e555d8d18f5a8b1604.pdf
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Size
35KB
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MD5
b29c4f9b47653c4577113c7376d55261
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SHA1
a9dbd6bfe8d4175720544192a9699da541f3c704
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SHA256
66e9f0886d8152250ba13a688c5d8fff2a8ee9a83a2227e555d8d18f5a8b1604
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SHA512
25704b652174e1a345b9008420bb57271fd75468482bd7b4d50c00daf6109a652f13f09b2c79349bf4afd8e90a32f406bc8322f490c5622a8410ccf81dd079c9
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SSDEEP
768:vRbslJsOTX0PzT6Yjz8Xor9D8MFNEe79lp:pglfcVWoxwYNES9lp
Malware Config
Signatures
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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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2236 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2236 AcroRd32.exe 2236 AcroRd32.exe 2236 AcroRd32.exe 2236 AcroRd32.exe
Processes
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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\66e9f0886d8152250ba13a688c5d8fff2a8ee9a83a2227e555d8d18f5a8b1604.pdf"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2236
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD510a26a1e750374f9072044a6eee1864e
SHA15fb2b56b90e334fb6e5653692577ce1bd39cf649
SHA25617036dd7dd68f7893278f552877825931f5b363b54452c230c2085ccc54c5c49
SHA5124b1da2b502244b41957772d79832cc57a6212bb4849e7774d530b666751ce55b91ff22f43214c758119794740820d8e32c76832b1d1105fe5b52cd954d6083c6