Static task
static1
Behavioral task
behavioral1
Sample
99f46af75f1f15cc88b652641efd071b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
99f46af75f1f15cc88b652641efd071b.exe
Resource
win10v2004-20231215-en
General
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Target
99f46af75f1f15cc88b652641efd071b
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Size
68KB
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MD5
99f46af75f1f15cc88b652641efd071b
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SHA1
155cb37acc0df4ee244605028bf86e8af142de35
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SHA256
c61caea84c5ba9a58854f0618e2f5e60dcb1a05888307e6d4c0a769e8105d58f
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SHA512
bdb73951145a87ab4500438fde83f88509c0c1cc424d1bd5b60b530ce408e177cddf407adbf07df8fb1f9929d77ce23d3fb3d84dd53b568e129a300ad019fac1
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SSDEEP
768:V7lxBFILPU332xSmQ2MnWPOO32qYFEcNK7KwHUgX58A57XcbuSLBneXmaCxts9x4:VNFILPU3muOP5uFEdDd2D/aCxtABi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99f46af75f1f15cc88b652641efd071b
Files
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99f46af75f1f15cc88b652641efd071b.exe windows:4 windows x86 arch:x86
2c88040c607d41be1d1cb3323151f346
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
GetProcessHeap
GetProcAddress
LoadLibraryA
FreeLibrary
GetVersionExA
HeapFree
GetLastError
SetLastError
lstrlenA
lstrcatA
GetCurrentThread
GetCurrentProcess
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleA
TlsGetValue
TlsSetValue
GetCurrentThreadId
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
LeaveCriticalSection
EnterCriticalSection
ExitProcess
Sleep
GetLocaleInfoA
InitializeCriticalSection
WriteFile
GetStdHandle
GetModuleFileNameA
VirtualFree
VirtualAlloc
HeapReAlloc
RtlUnwind
RaiseException
user32
wsprintfA
Sections
.text Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
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