General
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Target
c7387f1ae36b2649856c5077edb63e70.exe
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Size
374KB
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Sample
211123-k1794scgd8
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MD5
c7387f1ae36b2649856c5077edb63e70
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SHA1
27163fe328de1b1fdbc3018c447f68ebb0dc9776
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SHA256
c3315d1c3860a9a019c4693680a9d4522a81f3cc804aef5fbb760048401a44af
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SHA512
138507b8e112c150ddcd576e9e0b979304cda1e832dc565162f6b95ebcf76dfe13af8d55a9896f4b562e29732788871e77f6355f653acbc3ef56749bed98016d
Static task
static1
Behavioral task
behavioral1
Sample
c7387f1ae36b2649856c5077edb63e70.exe
Resource
win7-en-20211014
Malware Config
Extracted
cryptbot
daqsml22.top
morkjm02.top
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payload_url
http://mywmis14.top/download.php?file=kumasi.exe
Extracted
danabot
142.11.244.223:443
23.106.122.139:443
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embedded_hash
0FA95F120D6EB149A5D48E36BC76879D
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type
loader
Targets
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Target
c7387f1ae36b2649856c5077edb63e70.exe
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Size
374KB
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MD5
c7387f1ae36b2649856c5077edb63e70
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SHA1
27163fe328de1b1fdbc3018c447f68ebb0dc9776
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SHA256
c3315d1c3860a9a019c4693680a9d4522a81f3cc804aef5fbb760048401a44af
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SHA512
138507b8e112c150ddcd576e9e0b979304cda1e832dc565162f6b95ebcf76dfe13af8d55a9896f4b562e29732788871e77f6355f653acbc3ef56749bed98016d
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Danabot Loader Component
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Downloads MZ/PE file
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Deletes itself
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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