C:\vcpkg\buildtrees\curl\x64-windows-rel\lib\libcurl.pdb
Behavioral task
behavioral1
Sample
ChampionV6.2.exe
Resource
win11-20250313-en
Behavioral task
behavioral2
Sample
libcurl.dll
Resource
win11-20250313-en
Behavioral task
behavioral3
Sample
zlib1.dll
Resource
win11-20250313-en
General
-
Target
9kq2n7.rar
-
Size
5.4MB
-
MD5
d242f8187d3189ac4d612f700b5ccfaf
-
SHA1
a113ab3b3c79a8d7bc30dcfbaed94ee74524bf2b
-
SHA256
076b62f29a46e48e92ab0d5872b9aaa3ac6c16a6ffc324bc6306b52ed49c4431
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SHA512
37712787b34dd997e85cb813dfa07168de1fc638f1836d8b8a4f5ce5d8712c6fb7fd0581aebb4f94d362123df87c55debc237c6ebca653475854a0a61e46c8e4
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SSDEEP
98304:jWQdO6RkiNslozjXlMs3JjeZSR4Ir5Cj1Oium/8DoIh2Kdbi7f:jW4aP6jx1qMsj1OjmpWwf
Malware Config
Signatures
-
resource yara_rule static1/unpack001/ChampionV6.2.exe vmprotect -
Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/ChampionV6.2.exe unpack001/libcurl.dll unpack001/zlib1.dll
Files
-
9kq2n7.rar.rar
Password: 123
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ChampionV6.2.exe.exe windows:6 windows x64 arch:x64
Password: 123
a40c4392e4ed602e6b3a709b7eabe13b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
HeapSize
FlsSetValue
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetWindowLongW
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
advapi32
IsValidSid
shell32
ShellExecuteA
libcurl
curl_easy_strerror
userenv
UnloadUserProfile
rpcrt4
RpcStringFreeA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 536KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 162KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
libcurl.dll.dll windows:6 windows x64 arch:x64
Password: 123
512b29240c280f5aa149459d4ca9ab27
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
ws2_32
htonl
ioctlsocket
WSAWaitForMultipleEvents
WSASetEvent
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
__WSAFDIsSet
listen
gethostname
freeaddrinfo
getaddrinfo
inet_ntop
WSAIoctl
WSASetLastError
socket
select
WSAStartup
WSACleanup
recvfrom
sendto
setsockopt
getpeername
connect
bind
accept
WSAGetLastError
send
closesocket
WSACloseEvent
inet_pton
getsockname
recv
ntohs
htons
getsockopt
bcrypt
BCryptGenRandom
zlib1
zlibVersion
inflate
inflateEnd
inflateInit_
inflateInit2_
advapi32
CryptAcquireContextW
CryptDestroyKey
CryptImportKey
CryptEncrypt
CryptGetHashParam
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptReleaseContext
crypt32
CertFreeCertificateContext
CryptDecodeObjectEx
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
CryptStringToBinaryW
PFXImportCertStore
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringW
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFindCertificateInStore
CertFreeCertificateChain
kernel32
GetModuleHandleW
GetSystemDirectoryW
QueryPerformanceFrequency
FormatMessageW
SetLastError
GetLastError
GetCurrentProcessId
MoveFileExW
Sleep
LoadLibraryW
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
WaitForSingleObjectEx
CloseHandle
GetProcAddress
FreeLibrary
WideCharToMultiByte
MultiByteToWideChar
SleepEx
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
QueryPerformanceCounter
GetTickCount
VerSetConditionMask
VerifyVersionInfoW
CreateFileW
GetFileSizeEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentThreadId
GetSystemTimeAsFileTime
DisableThreadLibraryCalls
InitializeSListHead
IsDebuggerPresent
GetEnvironmentVariableA
GetModuleHandleA
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
vcruntime140
__std_type_info_destroy_list
__C_specific_handler
strstr
wcschr
memcmp
strrchr
memmove
memset
memchr
strchr
memcpy
api-ms-win-crt-string-l1-1-0
wcspbrk
strncmp
wcsncmp
_strdup
strpbrk
strcspn
wcsncpy
strspn
_wcsdup
strcmp
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsscanf
_write
_read
ftell
fputs
fflush
fclose
feof
fputc
fseek
fgets
_wopen
_wfopen
_fseeki64
fread
_lseeki64
__acrt_iob_func
fwrite
_fileno
_close
__stdio_common_vsprintf
api-ms-win-crt-convert-l1-1-0
strtoul
strtoll
wcstombs
atoi
strtol
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
strftime
api-ms-win-crt-runtime-l1-1-0
_errno
_beginthreadex
_cexit
_execute_onexit_table
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_dll
_initterm_e
_initterm
__sys_nerr
__sys_errlist
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-filesystem-l1-1-0
_wstat64
_fstat64
_unlink
api-ms-win-crt-heap-l1-1-0
malloc
calloc
free
realloc
api-ms-win-crt-math-l1-1-0
_fdopen
Exports
Exports
curl_easy_cleanup
curl_easy_duphandle
curl_easy_escape
curl_easy_getinfo
curl_easy_header
curl_easy_init
curl_easy_nextheader
curl_easy_option_by_id
curl_easy_option_by_name
curl_easy_option_next
curl_easy_pause
curl_easy_perform
curl_easy_recv
curl_easy_reset
curl_easy_send
curl_easy_setopt
curl_easy_strerror
curl_easy_unescape
curl_easy_upkeep
curl_escape
curl_formadd
curl_formfree
curl_formget
curl_free
curl_getdate
curl_getenv
curl_global_cleanup
curl_global_init
curl_global_init_mem
curl_global_sslset
curl_global_trace
curl_maprintf
curl_mfprintf
curl_mime_addpart
curl_mime_data
curl_mime_data_cb
curl_mime_encoder
curl_mime_filedata
curl_mime_filename
curl_mime_free
curl_mime_headers
curl_mime_init
curl_mime_name
curl_mime_subparts
curl_mime_type
curl_mprintf
curl_msnprintf
curl_msprintf
curl_multi_add_handle
curl_multi_assign
curl_multi_cleanup
curl_multi_fdset
curl_multi_get_handles
curl_multi_info_read
curl_multi_init
curl_multi_perform
curl_multi_poll
curl_multi_remove_handle
curl_multi_setopt
curl_multi_socket
curl_multi_socket_action
curl_multi_socket_all
curl_multi_strerror
curl_multi_timeout
curl_multi_wait
curl_multi_waitfds
curl_multi_wakeup
curl_mvaprintf
curl_mvfprintf
curl_mvprintf
curl_mvsnprintf
curl_mvsprintf
curl_pushheader_byname
curl_pushheader_bynum
curl_share_cleanup
curl_share_init
curl_share_setopt
curl_share_strerror
curl_slist_append
curl_slist_free_all
curl_strequal
curl_strnequal
curl_unescape
curl_url
curl_url_cleanup
curl_url_dup
curl_url_get
curl_url_set
curl_url_strerror
curl_version
curl_version_info
curl_ws_meta
curl_ws_recv
curl_ws_send
Sections
.text Size: 427KB - Virtual size: 427KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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zlib1.dll.dll windows:6 windows x64 arch:x64
Password: 123
d879d2294039900ef484e0f01607f882
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
C:\vcpkg\buildtrees\zlib\x64-windows-rel\zlib.pdb
Imports
vcruntime140
__std_type_info_destroy_list
__C_specific_handler
memmove
memchr
memset
memcpy
api-ms-win-crt-stdio-l1-1-0
_wopen
_write
_read
_close
__stdio_common_vsprintf
_open
_lseeki64
api-ms-win-crt-heap-l1-1-0
malloc
free
api-ms-win-crt-convert-l1-1-0
wcstombs
api-ms-win-crt-runtime-l1-1-0
_errno
strerror
_execute_onexit_table
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_dll
_initterm_e
_initterm
_cexit
kernel32
DisableThreadLibraryCalls
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
InitializeSListHead
RtlCaptureContext
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
Exports
Exports
adler32
adler32_combine
adler32_z
compress
compress2
compressBound
crc32
crc32_combine
crc32_combine_gen
crc32_combine_op
crc32_z
deflate
deflateBound
deflateCopy
deflateEnd
deflateGetDictionary
deflateInit2_
deflateInit_
deflateParams
deflatePending
deflatePrime
deflateReset
deflateResetKeep
deflateSetDictionary
deflateSetHeader
deflateTune
get_crc_table
gzbuffer
gzclearerr
gzclose
gzclose_r
gzclose_w
gzdirect
gzdopen
gzeof
gzerror
gzflush
gzfread
gzfwrite
gzgetc
gzgetc_
gzgets
gzoffset
gzoffset64
gzopen
gzopen64
gzopen_w
gzprintf
gzputc
gzputs
gzread
gzrewind
gzseek
gzseek64
gzsetparams
gztell
gztell64
gzungetc
gzvprintf
gzwrite
inflate
inflateBack
inflateBackEnd
inflateBackInit_
inflateCodesUsed
inflateCopy
inflateEnd
inflateGetDictionary
inflateGetHeader
inflateInit2_
inflateInit_
inflateMark
inflatePrime
inflateReset
inflateReset2
inflateResetKeep
inflateSetDictionary
inflateSync
inflateSyncPoint
inflateUndermine
inflateValidate
uncompress
uncompress2
zError
zlibCompileFlags
zlibVersion
Sections
.text Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 108B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ