Behavioral task
behavioral1
Sample
be5d2c8b9c82abc74d7e43e2d8c14aed44ff5e5bb72abbd9873f9e631fc94a3b.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
be5d2c8b9c82abc74d7e43e2d8c14aed44ff5e5bb72abbd9873f9e631fc94a3b.exe
Resource
win10v2004-20231023-en
General
-
Target
be5d2c8b9c82abc74d7e43e2d8c14aed44ff5e5bb72abbd9873f9e631fc94a3b
-
Size
352KB
-
MD5
c109ac7da024cd5ad0b7edfad76e7296
-
SHA1
d16c50e7335924c41a7b87e52398bfc1620de51d
-
SHA256
be5d2c8b9c82abc74d7e43e2d8c14aed44ff5e5bb72abbd9873f9e631fc94a3b
-
SHA512
09e224aae4037047ca22d219d4283f58e1b26466682842bd22c9c1bb487ba378ef7d87725a6848ba29781e84caa8bd21f91206d1540b6ac340daeb5b50c4108e
-
SSDEEP
3072:fAAd6tl27+VxUuLxfdyXfmts5be/cWrGEn:Vx+T1fdiMs5bkcI
Malware Config
Signatures
-
Chinese Botnet payload 1 IoCs
resource yara_rule sample unk_chinese_botnet -
Chinese_generic_botnet family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource be5d2c8b9c82abc74d7e43e2d8c14aed44ff5e5bb72abbd9873f9e631fc94a3b
Files
-
be5d2c8b9c82abc74d7e43e2d8c14aed44ff5e5bb72abbd9873f9e631fc94a3b.exe windows:4 windows x86
b1b0e62d3ddafa526052777d5f7706b2
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
GetModuleHandleA
RtlUnwind
RaiseException
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapFree
SetUnhandledExceptionFilter
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
HeapAlloc
VirtualAlloc
HeapReAlloc
IsBadWritePtr
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 24KB - Virtual size: 21KB
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: 316KB - Virtual size: 313KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ