Static task
static1
Behavioral task
behavioral1
Sample
virussign.com_9edaf577a216c1601cd702988c6f9ab0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
virussign.com_9edaf577a216c1601cd702988c6f9ab0.exe
Resource
win10v2004-20240508-en
General
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Target
virussign.com_9edaf577a216c1601cd702988c6f9ab0.vir
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Size
74KB
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MD5
9edaf577a216c1601cd702988c6f9ab0
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SHA1
cdac4be4cf54b6e4b1bd52c45053077edd1850ae
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SHA256
ee1306f87c4c03eb3851017acdc5098235471727dd0baa8e9ce9ded8ad698c06
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SHA512
3f0b5d88374f58770f98906c4f05467c07227d0b48e2c2b2aff2e1fd5c27a23a4f4e2bc54dfdcf25944a135fef028fc795b046bab68107cdce2f602097490b02
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SSDEEP
1536:1wrcZa4V5fH01ZJdlUOIV3js6/XyMgjm6Ul0sYnLwDa:y6RRH0IVweitm7lXYnEDa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virussign.com_9edaf577a216c1601cd702988c6f9ab0.vir
Files
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virussign.com_9edaf577a216c1601cd702988c6f9ab0.vir.exe windows:4 windows x86 arch:x86
e95e3c19c1b1846eddfe9b97188d572c
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE