Static task
static1
Behavioral task
behavioral1
Sample
977632ea21a85013019b9249506a4b23.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
977632ea21a85013019b9249506a4b23.exe
Resource
win10v2004-20231222-en
General
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Target
977632ea21a85013019b9249506a4b23
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Size
17KB
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MD5
977632ea21a85013019b9249506a4b23
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SHA1
dcf691bb898af39d45ceb5b55a0d27d4a49af433
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SHA256
2b1350b01c9ef038f558a2699e04e2771c6e374a745d33e5a24d6c79faa135a1
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SHA512
b6c72d9068158060e87cfaa00e7ac6b7d50c279c3fa63e7a1f854ad48198b0f5ebecda0b212f0e0ff5db5cb8c034c76fafdd783b3cc4fdcc6224b3f23bb0e4b1
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SSDEEP
384:kFTtTvg5cmZO2Zp+Nye8pqrmub8TyztsDN:kJFg5oKK8o8TyJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 977632ea21a85013019b9249506a4b23
Files
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977632ea21a85013019b9249506a4b23.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