Behavioral task
behavioral1
Sample
7556911f1d1d828352064240bfc8b6a1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7556911f1d1d828352064240bfc8b6a1.exe
Resource
win10v2004-20231222-en
General
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Target
7556911f1d1d828352064240bfc8b6a1
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Size
56KB
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MD5
7556911f1d1d828352064240bfc8b6a1
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SHA1
d902705503cbf1a5b142828424b4cba5cb80cf3e
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SHA256
77395ab221ce78965732f50d09ba10674ab5302642157e202c63c241f20e11dc
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SHA512
ea73416279ec4cd4038db4309bf2af955165fa45bbf060b22a53c08d66519ca89b23a090e143767e99502616aa2c5ef4699776beb4882ebb1ab00dca16fa3f6f
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SSDEEP
768:P7gvBtkVUDQnQz+Tqll5VmAlNn/Sthc7Fbe5LwogwtXdkXyH+LMgTc88sMR2oq5t:P7gv6vnvWll5rKUWNkXGg4p27va10
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7556911f1d1d828352064240bfc8b6a1
Files
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7556911f1d1d828352064240bfc8b6a1.exe windows:4 windows x86 arch:x86
9c8decf3582072f6edfc385a689f44f4
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
CloseHandle
CreateDirectoryA
CreateFileA
DeleteFileA
ExitProcess
FreeLibrary
GetCommandLineA
GetFileTime
GetModuleHandleA
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
LoadLibraryA
lstrcatA
lstrcmpiA
RemoveDirectoryA
SetFileTime
VirtualAlloc
VirtualFree
WriteFile
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 32KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE