Static task
static1
Behavioral task
behavioral1
Sample
28b0726f45bbfc47f0957c4b96574992.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
28b0726f45bbfc47f0957c4b96574992.exe
Resource
win10v2004-20231215-en
General
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Target
28b0726f45bbfc47f0957c4b96574992
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Size
522KB
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MD5
28b0726f45bbfc47f0957c4b96574992
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SHA1
7ece6e343d86f236f7880a3ccfb41eb41c093ff3
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SHA256
d452c2983b5bb11351ca83a4bf81fcd6fd1913e8618456ebbfa2d2c715f525b9
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SHA512
5921056c28cb8163a0fadcbab38ea4e278c861353d530ca634835fddcaf38f850d02e1692958c59097d4450f825c5ca2394078625cd2a2ea8185e63126164ed8
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SSDEEP
12288:u2HMjnnLW0OErYEdzEVzVJ4ukgX5u19Iv0xMQfI4zvOSWiUbb:uwMjniJEcXzDX5uT1xlVvlWbb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28b0726f45bbfc47f0957c4b96574992
Files
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28b0726f45bbfc47f0957c4b96574992.exe windows:4 windows x86 arch:x86
8864948b624a33b260714f546b0b4009
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
CreateFileA
CreateThread
DeleteFileA
ExitProcess
ExitThread
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetTempFileNameA
GetTempPathA
GetVersionExA
LoadLibraryA
LoadLibraryExA
OpenProcess
WriteProcessMemory
VirtualAlloc
VirtualFree
WriteFile
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pe Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 194B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE