Analysis
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max time kernel
1763s -
max time network
1179s -
platform
windows10-2004_x64 -
resource
win10v2004-20240221-en -
resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system -
submitted
24/02/2024, 02:24
Static task
static1
Behavioral task
behavioral1
Sample
Netflix_cookies.rar
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
Netflix_cookies.rar
Resource
win10v2004-20240221-en
Behavioral task
behavioral3
Sample
Netflix_cookies.rar
Resource
macos-20240214-en
General
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Target
Netflix_cookies.rar
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Size
95KB
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MD5
4ea891f9cb80dc10570ac74427802ae0
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SHA1
221e0d63cd9dfd47c8850841684703a391c67b08
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SHA256
7a8e0ce70201fea2fb0589b66b7781fe69d67f2e06258bdb1b116e7aa86fa685
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SHA512
392e1767f5666c9f6f86a6be8a781b86b4bdb4e8cb93f644ae23b606c87eac6e69d593d748bbe1daa3e370834415983a44d430b35efdc30dde3551a693ddbb61
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SSDEEP
1536:ld6KKXqg94ypjY1jj/TuL6wCOr07xq9PFt4Cn/acjZp23NRU/DeMwW+VwTju:r6N6yS1Hu7COr6CnLjZU2XRfPu
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-910440534-423636034-2318342392-1000\Control Panel\International\Geo\Nation cmd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-910440534-423636034-2318342392-1000_Classes\Local Settings cmd.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeRestorePrivilege 1744 7zFM.exe Token: 35 1744 7zFM.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1744 7zFM.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4552 wrote to memory of 1744 4552 cmd.exe 86 PID 4552 wrote to memory of 1744 4552 cmd.exe 86
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Netflix_cookies.rar1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4552 -
C:\Program Files\7-Zip\7zFM.exe"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Netflix_cookies.rar"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1744
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