Static task
static1
Behavioral task
behavioral1
Sample
b545e24cc61cfefc3ba5e56f4909feb5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b545e24cc61cfefc3ba5e56f4909feb5.exe
Resource
win10v2004-20240226-en
General
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Target
b545e24cc61cfefc3ba5e56f4909feb5
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Size
17KB
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MD5
b545e24cc61cfefc3ba5e56f4909feb5
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SHA1
33f7d3feb1058006b7ff88c45bf588a4e8f3253f
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SHA256
f0fe87e8d59184d9b203407125514038c642ed1ef02d652407eda045bc163b05
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SHA512
df566648fb50f184331b97dc90d48793070f1a712ce3594b4d9f3f96f7d9bd5b28f209e1ffd17d632b2db6ad24bcbffa81d612d835e8c9b3062032a8b829c29c
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SSDEEP
384:nFcwz2LkcmZO2Zp+Nye8pqrmub8TyztsDN:nyFLkoKK8o8TyJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b545e24cc61cfefc3ba5e56f4909feb5
Files
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b545e24cc61cfefc3ba5e56f4909feb5.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