Static task
static1
Behavioral task
behavioral1
Sample
6c6f2e5164f751c89e53bfcefe405793_virlock_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6c6f2e5164f751c89e53bfcefe405793_virlock_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6c6f2e5164f751c89e53bfcefe405793_virlock_JC.exe
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Size
724KB
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MD5
6c6f2e5164f751c89e53bfcefe405793
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SHA1
342ff7081c068285bba1262f588a3091ed4c5f77
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SHA256
e550e6ffcbdbe514c5f46fbc1c289430c9ba81d394d7c66f3fc83342d2e9823d
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SHA512
43337d58c20d98b190aac549b098120b64bd7ffe6dcd497b47611e876b10e7228b1ab2a089dc64dd53dbae345f9d3d945b288cf5dbaab777e66b76283523ad97
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SSDEEP
12288:M5dBK7Fwbhy8Wcx98RtDqvg2cGCP0arhFmPMRN9Sf6:u3K7Ox98RtDqvgNoarhpbC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6c6f2e5164f751c89e53bfcefe405793_virlock_JC.exe
Files
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6c6f2e5164f751c89e53bfcefe405793_virlock_JC.exe.exe windows x86
ef333e845175811ce157657845859f80
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
ntdll
ZwQueryDebugFilterState
NtDisplayString
RtlIpv4AddressToStringExW
ZwSetDebugFilterState
user32
GetMessagePos
wvsprintfA
kernel32
GetCurrentThreadId
SetupComm
oleaut32
VarI4FromDisp
Sections
.text Size: 720KB - Virtual size: 720KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE