Static task
static1
Behavioral task
behavioral1
Sample
a20d7c89607403913b39b31a89da09fa.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a20d7c89607403913b39b31a89da09fa.exe
Resource
win10v2004-20240221-en
General
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Target
a20d7c89607403913b39b31a89da09fa
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Size
76KB
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MD5
a20d7c89607403913b39b31a89da09fa
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SHA1
23f4d0776911df918a0efacfac19634c57b0fb25
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SHA256
fc4cb24f98bf07715e08695df9701ac1d959ab26114c27fbab9452e965f5bf89
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SHA512
2825a4c5c8884975e83243b9c97cab79d9cb219381b58d8d26819968f835bba496b337cc884bbd9c19c0d115222cf4fbaebe2ca0e28b7bd7e2e2ebb7363fd20b
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SSDEEP
768:Qjk4em+/qnmJu2dEZM37rZZSUDEkRQqR9FNBbTQrD7hi26t9t+n:Qjkfq+z979ZWkX1zUrD7hUt+n
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a20d7c89607403913b39b31a89da09fa
Files
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a20d7c89607403913b39b31a89da09fa.exe windows:4 windows x86 arch:x86
bb4066ef8050b21c0d4b3f263209a48d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
GetProcessHeap
GetProcAddress
LoadLibraryW
LoadLibraryA
GetLastError
HeapFree
SetLastError
GetVersionExA
FreeLibrary
lstrlenA
GetCurrentThread
GetCurrentProcess
RaiseException
RtlUnwind
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleA
TlsGetValue
TlsSetValue
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
Sleep
ExitProcess
LeaveCriticalSection
EnterCriticalSection
VirtualFree
VirtualAlloc
HeapReAlloc
WriteFile
GetStdHandle
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSection
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
Sections
.text Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ