Static task
static1
Behavioral task
behavioral1
Sample
3f4b1925db4131a742869510402d8a7e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3f4b1925db4131a742869510402d8a7e.exe
Resource
win10v2004-20231215-en
General
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Target
3f4b1925db4131a742869510402d8a7e
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Size
339KB
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MD5
3f4b1925db4131a742869510402d8a7e
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SHA1
47d978c8ef2392f0271ecb3b7fd41c79232355af
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SHA256
14b9a5a69ccd9462ed86fabd72e5885091d01db3de4c0270df242fa135e6a5cb
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SHA512
14feb7e73076967e9e8d5484b3885fac0a857556e936011c335dc234ff206d3693ab06c797da8aaff821d19157019ee741049fb030949d0eadc19c09b60c3313
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SSDEEP
6144:r3Tz9+bOVnDudgfEIQ87DI8Q/7V30DSyBHfEH+VSFVpymSlce/parRKycx:rj3DsboQbVAnpCzcx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f4b1925db4131a742869510402d8a7e
Files
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3f4b1925db4131a742869510402d8a7e.exe windows:4 windows x86 arch:x86
8c8cd2fe8f466202b9cc82f6156dad3c
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
kernel32
GetFileAttributesExA
HeapDestroy
HeapFree
HeapCreate
HeapAlloc
GetProcessHeap
CloseHandle
Sleep
ReadFile
SetFilePointer
CreateFileA
QueryPerformanceCounter
ExitProcess
GetModuleFileNameA
GetProcAddress
LoadLibraryA
VirtualAlloc
VirtualFree
IsBadReadPtr
lstrcmpiA
FreeLibrary
GetStartupInfoA
GetModuleHandleA
HeapReAlloc
GetCommandLineA
user32
wvsprintfA
Sections
.text Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 722B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE