Static task
static1
Behavioral task
behavioral1
Sample
3f21bb14f38da63cc64efbb724861d87.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3f21bb14f38da63cc64efbb724861d87.exe
Resource
win10v2004-20231215-en
General
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Target
3f21bb14f38da63cc64efbb724861d87
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Size
38KB
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MD5
3f21bb14f38da63cc64efbb724861d87
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SHA1
85e2de780e3c7bf10b17b88bc0a1778a46918658
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SHA256
eb73791323a3f2b4aabd2cc99f321397270111837497b592fba9d7368b030976
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SHA512
6a2956abb93434da5f47446eb4b767f6acfb7c49f1ac28111a56a8264eebfaa1f3a93becccbeaa57f885c6b248a8e558073f702d61a77387a22c105e69817b59
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SSDEEP
768:zF2t/RYc9XGFEwAvq3lqSZZ8ArLjpJyOS5PwTL+xBuEdCIl6T:Z2t/RESdCwiOAlEiL+xBuEd+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f21bb14f38da63cc64efbb724861d87
Files
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3f21bb14f38da63cc64efbb724861d87.exe windows:4 windows x86 arch:x86
04732912e723f2daf51104b175cba2e7
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
user32
CharUpperBuffA
MessageBoxA
kernel32
WinExec
lstrcmpA
lstrlenW
GetModuleHandleA
lstrlenA
CreateThread
ExitThread
CreateFileA
GetVersionExA
VirtualProtect
lstrcpyA
ReadFile
CreateFileMappingA
VirtualAlloc
GetFileTime
SetThreadPriority
GetLastError
Sleep
GetTickCount
DeleteFileA
lstrcmpiA
GetLocaleInfoA
TerminateThread
VirtualFree
SetEndOfFile
SetFilePointer
CloseHandle
WideCharToMultiByte
MapViewOfFile
GetProcAddress
WriteFile
ExitProcess
LoadLibraryA
lstrcatA
GetFileSize
Sections
.text Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 958B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_INIT_ Size: 512B - Virtual size: 6B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE