Behavioral task
behavioral1
Sample
6f3f7f6f47eb08146989d90ec63b30bb316b09c445706f100baecd1f76528557.exe
Resource
win7-20240729-en
General
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Target
670221b4d5e679739cf658575eeff260.zip
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Size
11KB
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MD5
98982011e9a79748e470582658b661b0
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SHA1
3c6ae3256e47361f49a74469921842442b8a152e
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SHA256
afa0c8f06773455db229e55dadc8453309ed0ce6ff854ed43985eecae3f56edc
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SHA512
db23507ec55f4ac0eb621a0ad5caa0540eab05e161b4d3b32f2a3e6a961d2bd35bbf8e38cbd30d3fa1758b6b8e848461618f8e9041bbe016ee7f4369a1bd95bb
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SSDEEP
192:/qbA0HMHEvTF5bwWeDOZQSxJXJdNY3KViJdWO5eryO10E1RCWJ+FCIfcrl:/P0OEbF5bwWeDCx5ViJdWNr8E1RPJR2Q
Malware Config
Signatures
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resource yara_rule static1/unpack001/6f3f7f6f47eb08146989d90ec63b30bb316b09c445706f100baecd1f76528557 upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/6f3f7f6f47eb08146989d90ec63b30bb316b09c445706f100baecd1f76528557
Files
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670221b4d5e679739cf658575eeff260.zip.zip
Password: infected
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6f3f7f6f47eb08146989d90ec63b30bb316b09c445706f100baecd1f76528557.exe windows:4 windows x86 arch:x86
Password: infected
d028ed91d908ca3f4bdbbbb8a346d246
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
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
CloseHandle
InitializeCriticalSection
GetModuleFileNameA
HeapAlloc
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetTickCount
TlsGetValue
CopyFileA
WriteFile
HeapFree
CreateFileA
SetFilePointer
GetFileSize
ReadFile
EnterCriticalSection
HeapReAlloc
LeaveCriticalSection
TlsFree
GetLastError
SetLastError
WaitForMultipleObjects
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
Sections
UPX0 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE