General
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Target
2024-06-11_0e0135d88bc4bfcbdc38748beed28415_crysis_dharma
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Size
92KB
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Sample
240611-qmbxmsybjg
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MD5
0e0135d88bc4bfcbdc38748beed28415
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SHA1
f2e344d8f0ad3667231533b7ca01a601a2e83f99
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SHA256
04b49bea8f1ab695a5acf8172d391fa03bbe1b625674c705aadb36d521a0ee00
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SHA512
604847ccc1956b510ab401b9687b50e44459a77be5cb671d3151b0d650d9ea2cd0e7fe7714ae903131a03333ac70a3baff2b9a8494add81bbfe336bdfedf75c7
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SSDEEP
1536:GBwl+KXpsqN5vlwWYyhZ9S4Ai/u4tRai7WawVptv5lWXQpONMnk:ww+asqN5aW/hSo79Wx5nLpK
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-11_0e0135d88bc4bfcbdc38748beed28415_crysis_dharma.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-11_0e0135d88bc4bfcbdc38748beed28415_crysis_dharma.exe
Resource
win10v2004-20240508-en
Malware Config
Extracted
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Info.hta
decrypthelp@cock.li
Extracted
C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\Info.hta
decrypthelp@cock.li
Targets
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Target
2024-06-11_0e0135d88bc4bfcbdc38748beed28415_crysis_dharma
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Size
92KB
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MD5
0e0135d88bc4bfcbdc38748beed28415
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SHA1
f2e344d8f0ad3667231533b7ca01a601a2e83f99
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SHA256
04b49bea8f1ab695a5acf8172d391fa03bbe1b625674c705aadb36d521a0ee00
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SHA512
604847ccc1956b510ab401b9687b50e44459a77be5cb671d3151b0d650d9ea2cd0e7fe7714ae903131a03333ac70a3baff2b9a8494add81bbfe336bdfedf75c7
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SSDEEP
1536:GBwl+KXpsqN5vlwWYyhZ9S4Ai/u4tRai7WawVptv5lWXQpONMnk:ww+asqN5aW/hSo79Wx5nLpK
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Dharma
Dharma is a ransomware that uses security software installation to hide malicious activities.
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Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
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Renames multiple (313) 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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Drops startup file
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Adds Run key to start application
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Drops desktop.ini file(s)
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Drops file in System32 directory
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