General
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Target
2024-03-09_a42ff02d311b9aebb6c43bfc07dbcd0c_darkside
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Size
151KB
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Sample
240309-3gp9asdh73
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MD5
a42ff02d311b9aebb6c43bfc07dbcd0c
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SHA1
8e032711db16525a407c08984ff5d5c11276f0f4
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SHA256
2985ef1ebb8d8dc18da89baac584cd58404ce11c06ed70640da98caab0edadd9
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SHA512
a15ec5fe5e897341f401fd2ee9f7846a52ff711b9dbed91db250e60d4ce09f36bcbdd55b8c3acfafb281ce986ba590b4bc052cc3ddc13c1d3a2782a4815aa3b7
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SSDEEP
3072:oqJogYkcSNm9V7DXFiC/PI8Yw+2GLH4FT:oq2kc4m9tD1iibYR2Gk
Behavioral task
behavioral1
Sample
2024-03-09_a42ff02d311b9aebb6c43bfc07dbcd0c_darkside.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_a42ff02d311b9aebb6c43bfc07dbcd0c_darkside.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-03-09_a42ff02d311b9aebb6c43bfc07dbcd0c_darkside
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Size
151KB
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MD5
a42ff02d311b9aebb6c43bfc07dbcd0c
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SHA1
8e032711db16525a407c08984ff5d5c11276f0f4
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SHA256
2985ef1ebb8d8dc18da89baac584cd58404ce11c06ed70640da98caab0edadd9
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SHA512
a15ec5fe5e897341f401fd2ee9f7846a52ff711b9dbed91db250e60d4ce09f36bcbdd55b8c3acfafb281ce986ba590b4bc052cc3ddc13c1d3a2782a4815aa3b7
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SSDEEP
3072:oqJogYkcSNm9V7DXFiC/PI8Yw+2GLH4FT:oq2kc4m9tD1iibYR2Gk
Score9/10-
Renames multiple (333) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Drops desktop.ini file(s)
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Sets desktop wallpaper using registry
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Suspicious use of NtSetInformationThreadHideFromDebugger
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