Static task
static1
Behavioral task
behavioral1
Sample
4df525f85464d5926a772a9f6c4034bc.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4df525f85464d5926a772a9f6c4034bc.exe
Resource
win10v2004-20231215-en
General
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Target
4df525f85464d5926a772a9f6c4034bc
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Size
45KB
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MD5
4df525f85464d5926a772a9f6c4034bc
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SHA1
0be7f4f1b1e90c7385ff73d2733514efd5ce1ac5
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SHA256
77f9f04fcde17a3a6942d406510fe576c65b14f555bf00220e57a2207d38127c
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SHA512
9460b573d3be83da25707c6dc9e5d81c7daf1ddd09ee0420c396974e23411db5de9efe750bbadacd99f42289c2df6514bc50094998db3527a731380dd4fdb35f
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SSDEEP
768:BmeWu/ija+1I6ARWnS+dfCN9Tu7BoSuN1BKZFHcKb+DHt3Ipr0BoeVBxNXdkS2sy:BmefgnS+4grnHcKb+DZImBocBrXdk5B/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4df525f85464d5926a772a9f6c4034bc
Files
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4df525f85464d5926a772a9f6c4034bc.exe windows:4 windows x86 arch:x86
5d5e17175559d12b3326eb957c4f5b6c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_AGGRESIVE_WS_TRIM
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
user32
GetKeyboardType
DestroyWindow
MessageBoxA
CharNextA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetTickCount
QueryPerformanceCounter
GetCurrentThreadId
VirtualQuery
GetStartupInfoA
GetModuleFileNameA
GetLastError
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
Sleep
LoadLibraryA
GetProcAddress
FreeLibrary
ExitProcess
Sections
.text Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 512B - Virtual size: 260B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 11KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ