Analysis
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max time kernel
253s -
max time network
300s -
platform
windows11-21h2_x64 -
resource
win11-20240221-en -
resource tags
arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system -
submitted
25/03/2024, 14:56
Static task
static1
Behavioral task
behavioral1
Sample
HoI IV creamapi.rar
Resource
win11-20240221-en
Behavioral task
behavioral2
Sample
cream_api.ini
Resource
win11-20240221-en
Behavioral task
behavioral3
Sample
steam_api64.dll
Resource
win11-20240319-en
Behavioral task
behavioral4
Sample
steam_api64_o.dll
Resource
win11-20240221-en
General
-
Target
cream_api.ini
-
Size
2KB
-
MD5
e09f9411b00ae482b469bcfebc822c5f
-
SHA1
8e15e93d4abeab3952dd79afd9a00bc2f748ea39
-
SHA256
a39caa78dec2547a1b15a9ab39f6f54ecc2b3dc36466efc3c9bc43c5b7d907a1
-
SHA512
dd0e9366c73b09fef7024559d3f7cb69d6aa900766e7f9d7c989ec6b498b1eaf3800d3067df4cb86bd5c3f46e46208b9dbe1448c362e239f762836bec550ebd4
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1637591879-962683004-3585269084-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1637591879-962683004-3585269084-1000_Classes\Local Settings OpenWith.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 576 OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 576 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\cream_api.ini1⤵
- Modifies registry class
PID:1844
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:576