Static task
static1
Behavioral task
behavioral1
Sample
masiro/mashiroiro_keygen_install.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
masiro/mashiroiro_keygen_install.exe
Resource
win10v2004-20240221-en
General
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Target
a2fba225845c89269789f5583aebae4b
-
Size
2KB
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MD5
a2fba225845c89269789f5583aebae4b
-
SHA1
537d1220d8e42ee77113739ce242f5849ba2c93b
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SHA256
be72130fa7f05f20641cdd4dcd2121fa1e61bfe5f6f56daf992cbb3d03cf2df8
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SHA512
41a978a5a05c68c29f2c3b05d2dfd770eeabfb9bbdb880ad6ed53392eabd5744acfd038ffb79f4f242ab8e095976d6eb957d82efd718b6923df501ed83b81154
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/masiro/mashiroiro_keygen_install.exe
Files
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a2fba225845c89269789f5583aebae4b.zip
-
masiro/mashiroiro_keygen_install.exe.exe windows:4 windows x86 arch:x86
c100cc3ad92e151b5cc6e386ee8cd40d
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
CloseHandle
CreateThread
CreateToolhelp32Snapshot
ExitProcess
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
OpenProcess
Process32First
Process32Next
ReadProcessMemory
Sleep
VirtualProtectEx
WriteProcessMemory
user32
CloseClipboard
EmptyClipboard
MessageBoxA
OpenClipboard
SetClipboardData
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 353B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE