Static task
static1
Behavioral task
behavioral1
Sample
b4a973fdd90fed2290417d0a536e949e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4a973fdd90fed2290417d0a536e949e.exe
Resource
win10v2004-20240226-en
General
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Target
b4a973fdd90fed2290417d0a536e949e
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Size
186KB
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MD5
b4a973fdd90fed2290417d0a536e949e
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SHA1
eab1d4983dd7e7a43d77719b32c34295369b581c
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SHA256
1fbde645c86bbd67d8935b399060a455221bd5dd2b22a7ddeaba21c39441adcb
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SHA512
4ff415de69c4f0dd0b5d6276d7ae3f7082f69859dbd01321261ad7ae212d9f9826cfb623359dd2d27aaecd966043854fe9de68230396472f5916968cd76c0808
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SSDEEP
3072:h800hhVCwlNbyJNUSUNKOSVkIUQQj0a5CiBy6xL5DYems2VP8LUcC74it:CNhhk6NeJu9SVkIUQtory6xL5Y/LcB6t
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4a973fdd90fed2290417d0a536e949e
Files
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b4a973fdd90fed2290417d0a536e949e.exe windows:4 windows x86 arch:x86
c5c56c762dcc7da5eba57cbfa46fc23f
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
AddAtomA
CreateMutexA
ExitProcess
FindAtomA
FindResourceA
GetAtomNameA
GetCommandLineA
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
LoadResource
LocalAlloc
LockResource
OpenMutexA
SetUnhandledExceptionFilter
SizeofResource
VirtualProtect
VirtualQuery
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_iob
_onexit
_setmode
abort
atexit
free
malloc
memcpy
signal
user32
MessageBoxA
Sections
.text Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 120B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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
.rsrc Size: 145KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE