Static task
static1
Behavioral task
behavioral1
Sample
528ac77e9de5c67da56535b9dc3a5fe6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
528ac77e9de5c67da56535b9dc3a5fe6.exe
Resource
win10v2004-20231215-en
General
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Target
528ac77e9de5c67da56535b9dc3a5fe6
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Size
245KB
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MD5
528ac77e9de5c67da56535b9dc3a5fe6
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SHA1
a5bb935047ba7c624f63aef720ed90455e7ae815
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SHA256
3e7ce73af025a09c30228ce97a05a31a9bdd842d830e2e700c2a66033a0d6003
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SHA512
af0e0d8c253fc4db4ea4740f67e72fd3a46b5be9a1e43ca3e7562f3216841861d6424fc91a1fd22e1ba09dce5f13e8486a6ebcfe01f8d1f57a8cedb909853e33
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SSDEEP
6144:mktR0j6T7vS+H7ngD0XSgIWXHYVaMd/Sb1puvMXmEHd9L:mcLbBXLpM9ApKM3N
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 528ac77e9de5c67da56535b9dc3a5fe6
Files
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528ac77e9de5c67da56535b9dc3a5fe6.exe windows:4 windows x86 arch:x86
dbdb0525986cb60465f8680544bd9d66
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
GetFileAttributesExA
HeapDestroy
HeapFree
HeapCreate
Sleep
HeapAlloc
GetProcessHeap
CloseHandle
ReadFile
SetFilePointer
CreateFileA
ExitProcess
GetModuleFileNameA
QueryPerformanceCounter
GetProcAddress
LoadLibraryA
VirtualAlloc
VirtualFree
IsBadReadPtr
lstrcmpiA
FreeLibrary
GetStartupInfoA
GetModuleHandleA
HeapReAlloc
GetCommandLineA
user32
wvsprintfA
Sections
.text Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 722B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE