Static task
static1
Behavioral task
behavioral1
Sample
55b44d48b4d37249956c649a50d0c1fe.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
55b44d48b4d37249956c649a50d0c1fe.exe
Resource
win10v2004-20231215-en
General
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Target
55b44d48b4d37249956c649a50d0c1fe
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Size
17KB
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MD5
55b44d48b4d37249956c649a50d0c1fe
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SHA1
2261c20e97462a97ea3c9a6510d32167eb43a699
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SHA256
a71745a7171b7ae6213d6e44fd51b0177d0e7a2aebb251004d6cfdadc7033898
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SHA512
e4387728efc44812c3dee4056a44947ff335db93a3a940657dfa4b7e05b89404b8088c20cd83911d128e515cb3fcd6dbf753fd3a945634beb98e695edc1854a4
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SSDEEP
384:NFEgtPu7cmZO2Zp+Nye8pqrmub8TyztsDN:NCiu7oKK8o8TyJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 55b44d48b4d37249956c649a50d0c1fe
Files
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55b44d48b4d37249956c649a50d0c1fe.exe windows:4 windows x86 arch:x86
1e4c0da5737da53aff5e6e0ab7de1efa
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
GetLastError
GetModuleFileNameA
GetSystemDirectoryA
GetWindowsDirectoryA
ExitProcess
OpenMutexA
Process32First
Process32Next
Sleep
CreateToolhelp32Snapshot
CreateMutexA
CopyFileA
OpenFile
CloseHandle
FindClose
FindFirstFileA
advapi32
RegOpenKeyExA
RegCreateKeyA
RegCloseKey
RegSetValueExA
shell32
SHGetSpecialFolderPathA
ShellExecuteA
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 692B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE