Static task
static1
Behavioral task
behavioral1
Sample
3D3A5E65F3AF78A3CBE9F69F2791970B.exe
Resource
win7-20231215-en
General
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Target
3D3A5E65F3AF78A3CBE9F69F2791970B.exe
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Size
138KB
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MD5
3d3a5e65f3af78a3cbe9f69f2791970b
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SHA1
f8d85dbb28af2bc1ddb0cc5e239e869ecbfb96c1
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SHA256
3d5f7520b01254db7511077a34d1d7c8ac297c38f71f6f13ad50d73005137ea2
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SHA512
fa785f2d4859f3a081bbc7bba472264f1111f6dae9f75bb3a842478f88b5e84749a860bb35c02658b31ed877a771dd612c6c77107df99c6f6b2d9a5345de649e
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SSDEEP
3072:Afi2Gv99fMdxNzaKlPu3SZqCDJM1aleVLDmup2:AKnsPxRlWiZqOJM1aiyu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3D3A5E65F3AF78A3CBE9F69F2791970B.exe
Files
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3D3A5E65F3AF78A3CBE9F69F2791970B.exe.exe windows:4 windows x86 arch:x86
8fe84a1eb6b1ab1a5ede596d35e3417a
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
CreateRemoteThread
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
OutputDebugStringA
QueryPerformanceCounter
SetLastError
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAllocEx
VirtualProtect
VirtualQuery
WaitForSingleObject
WriteProcessMemory
msvcrt
__getmainargs
__initenv
__lconv_init
__p__acmdln
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_initterm
_iob
_onexit
_wcsnicmp
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
vfprintf
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 125KB - Virtual size: 125KB
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: 1000B
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
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE