Static task
static1
Behavioral task
behavioral1
Sample
3d5f7520b01254db7511077a34d1d7c8ac297c38f71f6f13ad50d73005137ea2.exe
Resource
win7-20231129-en
General
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Target
3d3a5e65f3af78a3cbe9f69f2791970b.bin
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Size
101KB
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MD5
6afdfe698a20a3e290470d36d968ecbc
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SHA1
c928a3bf483f5522f69f038b968c8812fb30170a
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SHA256
80e854b69ae4eab1976976afd9c1ea53cf7e373f4ec8ed7ac1a44347efa5fa59
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SHA512
1c4e8c09d38457b97a60330d0673616a0048b3b8d92161949d452b2e9209a3291d37a49127bf1aa12fabf153c892455d85bd9e6aeff327ecfdc5d0b399caceca
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SSDEEP
3072:BW4TiLMCnXOmdjWSdENTEza7IKhuOxrqng5dDQxdFY1:BmXHjHK/hGgDk+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/3d5f7520b01254db7511077a34d1d7c8ac297c38f71f6f13ad50d73005137ea2.exe
Files
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3d3a5e65f3af78a3cbe9f69f2791970b.bin.zip
Password: infected
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3d5f7520b01254db7511077a34d1d7c8ac297c38f71f6f13ad50d73005137ea2.exe.exe windows:4 windows x86 arch:x86
Password: infected
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