Analysis
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max time kernel
146s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-01-2023 13:59
Static task
static1
Behavioral task
behavioral1
Sample
Paid_Offer_83_Jan_19.iso
Resource
win7-20221111-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
Paid_Offer_83_Jan_19.iso
Resource
win10v2004-20221111-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
Paid_Offer_83_Jan_19.iso
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Size
2.1MB
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MD5
ff20b342043378b018b88b39d572dfc5
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SHA1
d69b4ef00f4635c01302767bbdbb0a24bd7bb9fa
-
SHA256
2189c2323d2e626f7daa81eeccb6cfb225d3866a0d4532aef070711ac59b09c7
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SHA512
e428688b9ef005a1e2ab75a3e2b25b0887bbdac44d145e9cb2957f050d3aa26782157acb82d03755fb487fe15539d3ab44d68fac4cc20cd7565a6c290e49f00a
-
SSDEEP
24576:rkmZDEMHhp9v1Ikbn3ND0TAVOsIut8P4zlIKE2r/7Bk:QmZFHhp9v1Io3h0TA3pJk
Score
3/10
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 1 IoCs
Processes:
cmd.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000_Classes\Local Settings cmd.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
cmd.exedescription pid process Token: SeManageVolumePrivilege 4756 cmd.exe Token: SeManageVolumePrivilege 4756 cmd.exe
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Paid_Offer_83_Jan_19.iso1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵