General
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Target
e7aa5072bdb8bc8768ecc92cfc0ab32026b24042667ce65e2600310cb11a0174
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Size
164KB
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Sample
230804-kcb7rsbc6v
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MD5
f4a44ac705a4123d8d4a7c9865075e5c
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SHA1
a7989bcb53a2e2d7aa86ffd821e07f0608c63bd3
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SHA256
e7aa5072bdb8bc8768ecc92cfc0ab32026b24042667ce65e2600310cb11a0174
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SHA512
879b5f7438a28040e44bb34d3031c56bcd75010ed82ba11ee37c73f7c9fe5195fc9abe65931394e738d8d8a8d8ebdadb66248d09a3f355309bd97c3ed412ed00
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SSDEEP
1536:HkRrvvrgzltFtFwjTcLLoZ801i+g6YCMFJbxtGS1645ZCD8ChZxnmZyG:SLcRLLAcLLu801hmfTE8ChZxnmgG
Static task
static1
Behavioral task
behavioral1
Sample
e7aa5072bdb8bc8768ecc92cfc0ab32026b24042667ce65e2600310cb11a0174.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
e7aa5072bdb8bc8768ecc92cfc0ab32026b24042667ce65e2600310cb11a0174.exe
Resource
win10v2004-20230703-en
Malware Config
Extracted
guloader
https://mscni.org/hk_KoKrxbGo126.bin
Targets
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Target
e7aa5072bdb8bc8768ecc92cfc0ab32026b24042667ce65e2600310cb11a0174
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Size
164KB
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MD5
f4a44ac705a4123d8d4a7c9865075e5c
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SHA1
a7989bcb53a2e2d7aa86ffd821e07f0608c63bd3
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SHA256
e7aa5072bdb8bc8768ecc92cfc0ab32026b24042667ce65e2600310cb11a0174
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SHA512
879b5f7438a28040e44bb34d3031c56bcd75010ed82ba11ee37c73f7c9fe5195fc9abe65931394e738d8d8a8d8ebdadb66248d09a3f355309bd97c3ed412ed00
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SSDEEP
1536:HkRrvvrgzltFtFwjTcLLoZ801i+g6YCMFJbxtGS1645ZCD8ChZxnmZyG:SLcRLLAcLLu801hmfTE8ChZxnmgG
Score10/10-
Checks QEMU agent file
Checks presence of QEMU agent, possibly to detect virtualization.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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