Analysis
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max time kernel
125s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
29-11-2022 17:35
Static task
static1
Behavioral task
behavioral1
Sample
Anita Bedford Order ID #MN1531347769 .msg
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
Anita Bedford Order ID #MN1531347769 .msg
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
Invoice #1.pdf
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
Invoice #1.pdf
Resource
win10v2004-20220812-en
General
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Target
Anita Bedford Order ID #MN1531347769 .msg
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Size
286KB
-
MD5
8bba9d4a00ad6bb435b225bafb991eed
-
SHA1
8f11a5bab4e9583f490313868e241f13880c8a4a
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SHA256
af989398e6b27e327cd73f440824fde463b65b465c4944e669bb845e2aa61a06
-
SHA512
949e9449cbbcd7eb461bd43d96e2777535ff6be10f24d7093a64743270fc9e33f50437ef1b35c7c8efc23a11b13486f4baacf2d73863fbd6572d1f42c3efce4b
-
SSDEEP
6144:JYFMuVfBP+2xNG88HTUI+NNpwRkZjiGM+oV/TNcH/:Jd2xNx8HTUISNuR6gi
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 2 IoCs
Processes:
cmd.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 4944 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Anita Bedford Order ID #MN1531347769 .msg"1⤵
- Modifies registry class
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx