Static task
static1
Behavioral task
behavioral1
Sample
b8def34fea92531627b7fa57918e53cb6f8823e4829deb97663a946f83372884.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b8def34fea92531627b7fa57918e53cb6f8823e4829deb97663a946f83372884.exe
Resource
win10v2004-20240226-en
General
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Target
b8def34fea92531627b7fa57918e53cb6f8823e4829deb97663a946f83372884
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Size
464KB
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MD5
a4bbd937328a0f7e2710187a61542cc1
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SHA1
ea478b5fb6d88e14cdc404317a6db0f518cc58b8
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SHA256
b8def34fea92531627b7fa57918e53cb6f8823e4829deb97663a946f83372884
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SHA512
a8750b7b5aab7e144f3317ad6db27d7aa9472f783dcc398eab2c665bec1a5e68c0bc3d1fb5247977035ff9b6337c39b05a1f03916176064388dd525bea581edb
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SSDEEP
6144:WZT3H5umWrA7oSLvd5Gr83KS1PCG0LcMFM/2dsc0YQ9X43UWIp4XFJ4U3hHMHiF1:Wh3ZukLF5fRY5a/6GX4C4frUSASCzNmV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8def34fea92531627b7fa57918e53cb6f8823e4829deb97663a946f83372884
Files
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b8def34fea92531627b7fa57918e53cb6f8823e4829deb97663a946f83372884.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
.ropf Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ