Static task
static1
Behavioral task
behavioral1
Sample
2023-08-22_a112a133f83865866603af7a844c0a14_hacktools_xiaoba_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-22_a112a133f83865866603af7a844c0a14_hacktools_xiaoba_JC.exe
Resource
win10v2004-20230831-en
General
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Target
2023-08-22_a112a133f83865866603af7a844c0a14_hacktools_xiaoba_JC.exe
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Size
3.7MB
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MD5
a112a133f83865866603af7a844c0a14
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SHA1
44d276181b832c5d5eb1b8e460d07fc082acf07f
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SHA256
67b3fb6b07a724e21486bda74783450d2009da66a7b943f0a6a4e82b5523efac
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SHA512
a22e88f5d954927119562af41aa375365c1094d05baac8c6c6c8307ff82de6c49478f1fe12a5e48e7e87cd6fb3d2674e9721097a5eb1d9c4594b02dc1ef91939
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SSDEEP
98304:kL/ooRrTDilG489aXzxmLjHvnIgdsvD/D+dok:C/h4XzAjIgG7/A5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-22_a112a133f83865866603af7a844c0a14_hacktools_xiaoba_JC.exe
Files
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2023-08-22_a112a133f83865866603af7a844c0a14_hacktools_xiaoba_JC.exe.exe windows x86
9165ea3e914e03bda3346f13edbd6ccd
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
GetProcAddress
LoadLibraryA
CloseHandle
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeW
user32
MessageBoxA
wsprintfA
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ecode Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ