Static task
static1
Behavioral task
behavioral1
Sample
b4ab9ad4480dc634ca1de45f52a2900e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4ab9ad4480dc634ca1de45f52a2900e.exe
Resource
win10v2004-20240226-en
General
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Target
b4ab9ad4480dc634ca1de45f52a2900e
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Size
665KB
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MD5
b4ab9ad4480dc634ca1de45f52a2900e
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SHA1
a17b39eed13f341e7b33909ae8fdb7a07923fe9c
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SHA256
07d7ac996dbfe0bcb15b916ce1241356ab67b4d21497248110557023e596b7ed
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SHA512
92a2adf1153d37241675207fd49d6384d3f40a36d37e83f730d0ca5c9d363e78f7896847541a364588596b69d6e16afe29c5d9b04e43ea5274bb1c61d2b88059
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SSDEEP
12288:Mba1zKOJ4dGs7mYid5iwFnBlMUm4W0TKViw8QXkyl37WGgPB1lfYh:Mba1zK7GUoFBlMok8Ekyl3MPB1l2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4ab9ad4480dc634ca1de45f52a2900e
Files
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b4ab9ad4480dc634ca1de45f52a2900e.exe windows:4 windows x86 arch:x86
65ae5cf17140aeaf91e3e9911da0ee3e
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
GetProcAddress
LoadLibraryA
CloseHandle
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeW
user32
MessageBoxA
wsprintfA
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ