Analysis
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max time kernel
120s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-10-2024 23:35
Behavioral task
behavioral1
Sample
Bocar-In-Service Agreement.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Bocar-In-Service Agreement.pdf
Resource
win10v2004-20241007-en
General
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Target
Bocar-In-Service Agreement.pdf
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Size
73KB
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MD5
22ac5011e84ca3236263e5b8ad53d617
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SHA1
a54d7a6f7e4b0e570c9c185a2d3af476ace1e3c0
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SHA256
b556b9ad803083754b9bcb0fb2a80e689ed0b2e120fab81bb52184518a03efb2
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SHA512
bc82bf830f1583c3074fcd4c3574a63d344e7004ff6664736fc7fb6f0800a679334e7a17dc3e20eba5bac62237c2a14ab8c9d35812dff025d76d170c05374f8d
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SSDEEP
1536:YNFVFyG6SKItfVxyw9VzuyPxupvMYjkg53/X+wH6dMgr3ND:uaSBjxywbu0cvMYoI2px3h
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 2692 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2692 AcroRd32.exe 2692 AcroRd32.exe 2692 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\Bocar-In-Service Agreement.pdf"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2692
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD5e99b1ba96fe5e4fd23ff785ad0899bb7
SHA1ebb010d4fb6e99086809be0529dc6b2f0ed843da
SHA256b85e195be7176c2fdd4996f1f78864f5182db70683bf519be190c6f0de8ddfa6
SHA5129b8da892bd95e418c6b9985cee3db41339cf0671ad967d4842140897ccea89d1605d5fdab2adaee814f4992083f623f1641f1381a9309d4d57f57f283579b943