Relocations
Static task
static1
Behavioral task
behavioral1
Sample
b89a21777bed622ed6d1aef576112b0d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b89a21777bed622ed6d1aef576112b0d.exe
Resource
win10v2004-20240226-en
General
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Target
b89a21777bed622ed6d1aef576112b0d
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Size
71KB
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MD5
b89a21777bed622ed6d1aef576112b0d
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SHA1
4f04b131b664b842adf93c48bccd4d9e88f8257e
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SHA256
13cf4b7c6df3d863816f23a7139d83b4e4b31e7a685f013fb75b3be9a4b339fc
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SHA512
38dda893bdf2c15a0e01d464295f383634ab99da12fc01359a8379810c638284dcc2eb471282ded0f4fefd4d4430277d76a885f5c46544e1dd8fb5b7d885eee6
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SSDEEP
768:052Q+Zic7iSSLRSFcYSz2ASLPRn8hJztQ1OWwo2ZPuFEfSJjlBSEPHH:052vEcXSVicYSzYPivJWOWUFfy8EPHH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b89a21777bed622ed6d1aef576112b0d
Files
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b89a21777bed622ed6d1aef576112b0d.exe windows:4 windows x86 arch:x86
094e47d30fd0853d5759c902f182255f
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
AddAtomA
CloseHandle
CreateFileMappingW
CreateFileW
CreateSemaphoreA
ExitProcess
FindAtomA
GetAtomNameA
GetCommandLineA
GetCurrentThread
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetStartupInfoA
HeapAlloc
HeapFree
InterlockedDecrement
InterlockedIncrement
LoadLibraryA
MapViewOfFile
ReleaseSemaphore
SetErrorMode
SetLastError
SetUnhandledExceptionFilter
Sleep
TerminateThread
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnmapViewOfFile
VirtualAlloc
VirtualQuery
WaitForSingleObject
lstrcatW
lstrcpyW
lstrlenW
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_iob
_onexit
_setmode
abort
atexit
difftime
free
malloc
memset
signal
strcmp
time
Exports
Exports
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 73B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 784B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ