Static task
static1
Behavioral task
behavioral1
Sample
8b9f81b289f33b5e78007e307ffeb835.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b9f81b289f33b5e78007e307ffeb835.exe
Resource
win10v2004-20231215-en
General
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Target
8b9f81b289f33b5e78007e307ffeb835
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Size
17KB
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MD5
8b9f81b289f33b5e78007e307ffeb835
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SHA1
ec2341dd08580ad2fff39bc35a14fedda67f3681
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SHA256
7b0e2db674766230980f1a3ed3e813c3e73276b896f9103df17009ab5172873c
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SHA512
ac45c20d4eb3cd9a9b9d11cedecc871605b510d66dc16e6c9fa697a4d36c7f1fee1b166cf2da7d8f8d0518fb72769b526a598471dbbec0731e2df2a40e6c5778
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SSDEEP
384:eF21Qcw7scmZO2Zp+Nye8pqrmub8TyztsDN:eMjKsoKK8o8TyJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b9f81b289f33b5e78007e307ffeb835
Files
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8b9f81b289f33b5e78007e307ffeb835.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