Static task
static1
Behavioral task
behavioral1
Sample
77c4c671b4be20162b5ea891138be2b6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
77c4c671b4be20162b5ea891138be2b6.exe
Resource
win10v2004-20231215-en
General
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Target
77c4c671b4be20162b5ea891138be2b6
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Size
73KB
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MD5
77c4c671b4be20162b5ea891138be2b6
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SHA1
00d4cb0cad4a812a201dd60518cc2346c33c9514
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SHA256
62c7371e2e97ce3b1531bfa64bb8cb54edb5f18d0e146ffff1b453b37e6d479c
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SHA512
a25b3ca06fb8066b635aef5777ef01e596d1b05d19bf60f684b2e9b1c2a361ec6be5a947ebbd27631c972c20081be89d37f45416cef3758b7d98b87826d6879e
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SSDEEP
1536:3IRJF0rca7ecRbUKJ3zzj1wd9ezWjh0qkA9ws5j1:YRJGrcaBZzzBiFd+Ays5x
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77c4c671b4be20162b5ea891138be2b6
Files
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77c4c671b4be20162b5ea891138be2b6.exe windows:4 windows x86 arch:x86
c826e214bf1d24ecaaf770e4ce7841d6
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
user32
GetKeyboardType
DestroyWindow
MessageBoxA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetCurrentThreadId
VirtualQuery
GetStartupInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteFile
SizeofResource
LockResource
LoadResource
GetTempPathA
FreeResource
FreeLibrary
FindResourceA
CreateFileA
CloseHandle
shell32
ShellExecuteA
Sections
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 9KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 824B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ