Static task
static1
Behavioral task
behavioral1
Sample
b3c65e4f48acef47fcb4e1a7061ce5c0_exe32.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b3c65e4f48acef47fcb4e1a7061ce5c0_exe32.exe
Resource
win10v2004-20230915-en
General
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Target
b3c65e4f48acef47fcb4e1a7061ce5c0_exe32.exe
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Size
21KB
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MD5
b3c65e4f48acef47fcb4e1a7061ce5c0
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SHA1
a5d06df26d4b6cd7b28b6548e5bdd4274580f39f
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SHA256
a3790e55cb901abef4940d4518465608e20a264f076c98f81f5dbab7a9c525fc
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SHA512
c5896e9a673915a9f9cd2b74c1ed9f341e822b34c0a250359d5ab327b465ed5c5daf3b7c29331139c3b621ed558b998036fffe40a911238a53d70d39357a7f77
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SSDEEP
384:ErzP/9VY21fumm2u/unLYcckYef2gkHh7w3OjvBPlO6TB:ErzFfumm29niC2XH4ivPO4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3c65e4f48acef47fcb4e1a7061ce5c0_exe32.exe
Files
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b3c65e4f48acef47fcb4e1a7061ce5c0_exe32.exe.exe windows:4 windows x86
e95e3c19c1b1846eddfe9b97188d572c
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
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 732B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE