Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_daccc66487f6c11736e781a42ce6e514bb828c8d331c0c8571a25e484c53c26f.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_daccc66487f6c11736e781a42ce6e514bb828c8d331c0c8571a25e484c53c26f.exe
Resource
win10v2004-20230621-en
General
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Target
challange_Benign_daccc66487f6c11736e781a42ce6e514bb828c8d331c0c8571a25e484c53c26f.exe
-
Size
12KB
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MD5
2e87ee76ceed406a6d59f195cac1731b
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SHA1
528e962c3ad09d121bf038ab8b25742299478c63
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SHA256
daccc66487f6c11736e781a42ce6e514bb828c8d331c0c8571a25e484c53c26f
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SHA512
426dea573ba2e94983cabcb3b85165c39f3fb0a605b7e2d9606d3df13d2d5124f544e155d7ad0a87420750d56e292a4561bbf0131c78fde963e3b6a8d32fcea4
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SSDEEP
192:Fz1fAFq7tV0zFGos8oGjJfyB7IQ9XTAjpfa7k7yR1+R554nTw6ru77u:FNAF8tcGo7JfyvTAFfL701+d6ru7a
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_daccc66487f6c11736e781a42ce6e514bb828c8d331c0c8571a25e484c53c26f.exe
Files
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challange_Benign_daccc66487f6c11736e781a42ce6e514bb828c8d331c0c8571a25e484c53c26f.exe.exe windows x86
f7b3126caee425926d37becc91d180d3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WaitForSingleObject
CloseHandle
CreateThread
SetThreadPriority
HeapAlloc
HeapCreate
HeapDestroy
Sleep
CreateFileW
ReadFile
SetFilePointer
FindResourceA
LoadResource
SizeofResource
winmm
waveOutClose
waveOutGetPosition
waveOutOpen
waveOutPrepareHeader
waveOutReset
waveOutUnprepareHeader
waveOutWrite
mscoree
_CorExeMain
Sections
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 412B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ