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General
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Target
2024-08-01_ba0f3824fd072544573c12333c62f98c_darkside
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Size
146KB
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Sample
240801-p9jekawcqa
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MD5
ba0f3824fd072544573c12333c62f98c
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SHA1
072e25f82f2e9ae80358c4bab85f12635051cf0b
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SHA256
932448031d067a602b8000e2ecdc6541d2d3e085b276d7db84785e1511b65b07
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SHA512
a8e7dea7ac6cb66a1293a26f0c41de483673885d7ff44e43efd28e1dd10d48172817a2c78a3312f8ac0ce22f6f385f56c39905699682101b3a2ca70b8205e917
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SSDEEP
1536:KzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xD7uGRWaa9aZoRspbQuIUyz:5qJogYkcSNm9V7Dq4SuIT
Behavioral task
behavioral1
Sample
2024-08-01_ba0f3824fd072544573c12333c62f98c_darkside.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-08-01_ba0f3824fd072544573c12333c62f98c_darkside.exe
Resource
win10v2004-20240730-en
Malware Config
Targets
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Target
2024-08-01_ba0f3824fd072544573c12333c62f98c_darkside
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Size
146KB
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MD5
ba0f3824fd072544573c12333c62f98c
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SHA1
072e25f82f2e9ae80358c4bab85f12635051cf0b
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SHA256
932448031d067a602b8000e2ecdc6541d2d3e085b276d7db84785e1511b65b07
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SHA512
a8e7dea7ac6cb66a1293a26f0c41de483673885d7ff44e43efd28e1dd10d48172817a2c78a3312f8ac0ce22f6f385f56c39905699682101b3a2ca70b8205e917
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SSDEEP
1536:KzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xD7uGRWaa9aZoRspbQuIUyz:5qJogYkcSNm9V7Dq4SuIT
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Renames multiple (385) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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