Static task
static1
Behavioral task
behavioral1
Sample
16550e01462b5a5179c1c75c03541d7d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
16550e01462b5a5179c1c75c03541d7d.exe
Resource
win10v2004-20231215-en
General
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Target
16550e01462b5a5179c1c75c03541d7d
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Size
157KB
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MD5
16550e01462b5a5179c1c75c03541d7d
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SHA1
39b7b8dce6ed6bea89af0491da6ca700b3c7f787
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SHA256
19e34640c308178fa1eaf1a7184da9be2e5c54f765e7670f59b9dc77a62b3ab6
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SHA512
55f921a9ab46f2641d7238801969a6ecea94c453598a60d9f51ef0daa7bc8d498c58da6735e3e625916f618950e8d2eeaffe878a3a09938e19690b78f803ee6d
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SSDEEP
3072:BW7Kl/mKajQML1KpEkSDqq72MJ0iaxfYPkaN:cRK4QK1UEVYM2iaxfu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 16550e01462b5a5179c1c75c03541d7d
Files
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16550e01462b5a5179c1c75c03541d7d.exe windows:4 windows x86 arch:x86
0f480d20c16bff40621a587a0ca0a954
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
ws2_32
send
connect
kernel32
GetLastError
VirtualProtect
GetLocaleInfoA
lstrlenA
GetProcAddress
LoadLibraryA
ExitProcess
GetSystemTimeAsFileTime
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
WriteFile
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetSystemInfo
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
RtlUnwind
InterlockedExchange
VirtualQuery
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
VirtualAlloc
HeapReAlloc
IsBadWritePtr
HeapSize
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ