Analysis
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max time kernel
118s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19/09/2024, 10:15
Static task
static1
Behavioral task
behavioral1
Sample
bfa669a4be1e29490b4d585c56a93ce6c9d8cf260768521aed04dac9741de77cN.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
bfa669a4be1e29490b4d585c56a93ce6c9d8cf260768521aed04dac9741de77cN.pdf
Resource
win10v2004-20240802-en
General
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Target
bfa669a4be1e29490b4d585c56a93ce6c9d8cf260768521aed04dac9741de77cN.pdf
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Size
4.3MB
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MD5
c166b20d94543e2985b2e0549b9b41c0
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SHA1
fe008969ef5c02c9179ada6e640d3fef9b89b74c
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SHA256
bfa669a4be1e29490b4d585c56a93ce6c9d8cf260768521aed04dac9741de77c
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SHA512
b5fc8465efbe96231ee4eccf4f82b4ed8efd49b4f3c48af139a743781d5f09b9a430d1dbac5e083fb58a74b4f08f9bcb97d71914457e6f760110032e7ece83b3
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SSDEEP
98304:JqtgfOAHoYSMsBpaYpF6qBZbLb3IXBlU6FjY5Jq/dqJ4:MqfOAImihpDBZcxqsjF/dqu
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 1696 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1696 AcroRd32.exe 1696 AcroRd32.exe 1696 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\bfa669a4be1e29490b4d585c56a93ce6c9d8cf260768521aed04dac9741de77cN.pdf"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1696
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD5ddff5b3aa4f291049f320dbace4d34d5
SHA1325f949c20cf05b6baf7234870a7ccf8e5313cce
SHA2565023115c0d9fe18f1e0fdd77f97fe56ccf83278d0b9ed45a42242838d2b6cb44
SHA51259878e75e3e83ff91649a70b1129fcff97c65f2cfe45a68906092463730c9e9a977f4ddb0039ce3509e74531b5106f7e29e3e1c733a2a3cbbd755b298c78109b