Behavioral task
behavioral1
Sample
02cbfa403dae6512e914b6cd2302b14a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
02cbfa403dae6512e914b6cd2302b14a.exe
Resource
win10v2004-20231215-en
General
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Target
02cbfa403dae6512e914b6cd2302b14a
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Size
33KB
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MD5
02cbfa403dae6512e914b6cd2302b14a
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SHA1
3e8ba1fe85c91d53039e64fc892282b9fe0fe937
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SHA256
d593dd00b9063bc677fbcb9220320333f2eb323a4af4a4ba76f56f6c8a551ebd
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SHA512
1afb27f1442d1809d58f436623ca0a2df523bfddd0f10ffde3bd03c9591820f8577185ed1f4ccdd04b363e30a4c6647896fb669f8c4036af15a1cfc474b43f88
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SSDEEP
768:BVhwkuXBgwfQnuGlOVj12OjIzE3a/3VI/0DrN8Xwjy1:HhPuXBJfIuGlOVj12OjIz3VYQrR2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 02cbfa403dae6512e914b6cd2302b14a
Files
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02cbfa403dae6512e914b6cd2302b14a.exe windows:4 windows x86 arch:x86
9c8decf3582072f6edfc385a689f44f4
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
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: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 13KB - Virtual size: 16KB
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