Overview
overview
8Static
static
7loader lat...ns.pdf
windows7-x64
1loader lat...ns.pdf
windows10-2004-x64
1loader lat...er.exe
windows7-x64
1loader lat...er.exe
windows10-2004-x64
1tournament.../c.bat
windows7-x64
1tournament.../c.bat
windows10-2004-x64
1tournament...c1.bat
windows7-x64
8tournament...c1.bat
windows10-2004-x64
8tournament...c2.bat
windows7-x64
7tournament...c2.bat
windows10-2004-x64
1tournament...c3.bat
windows7-x64
1tournament...c3.bat
windows10-2004-x64
1tournament...c4.bat
windows7-x64
8tournament...c4.bat
windows10-2004-x64
8tournament...cf.bat
windows7-x64
7tournament...cf.bat
windows10-2004-x64
5tournament...c1.bat
windows7-x64
8tournament...c1.bat
windows10-2004-x64
8tournament...c2.bat
windows7-x64
7tournament...c2.bat
windows10-2004-x64
1tournament...c3.bat
windows7-x64
1tournament...c3.bat
windows10-2004-x64
1tournament...c4.bat
windows7-x64
1tournament...c4.bat
windows10-2004-x64
1Behavioral task
behavioral1
Sample
loader latest 09.05.24/Permanent spoofer instructions.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
loader latest 09.05.24/Permanent spoofer instructions.pdf
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
loader latest 09.05.24/beasty spoofer.exe
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
loader latest 09.05.24/beasty spoofer.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
tournament cleaner fn/c.bat
Resource
win7-20240419-en
Behavioral task
behavioral6
Sample
tournament cleaner fn/c.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
tournament cleaner fn/c1.bat
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
tournament cleaner fn/c1.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
tournament cleaner fn/c2.bat
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
tournament cleaner fn/c2.bat
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
tournament cleaner fn/c3.bat
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
tournament cleaner fn/c3.bat
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
tournament cleaner fn/c4.bat
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
tournament cleaner fn/c4.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
tournament cleaner fn/cf.bat
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
tournament cleaner fn/cf.bat
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
tournament cleaner fn/sc1.bat
Resource
win7-20240419-en
Behavioral task
behavioral18
Sample
tournament cleaner fn/sc1.bat
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
tournament cleaner fn/sc2.bat
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
tournament cleaner fn/sc2.bat
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
tournament cleaner fn/sc3.bat
Resource
win7-20240508-en
Behavioral task
behavioral22
Sample
tournament cleaner fn/sc3.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
tournament cleaner fn/sc4.bat
Resource
win7-20240220-en
Behavioral task
behavioral24
Sample
tournament cleaner fn/sc4.bat
Resource
win10v2004-20240426-en
General
-
Target
loader_latest_09.05.24.rar
-
Size
7.7MB
-
MD5
46b180d184a046bf9bf88352927619e7
-
SHA1
032e467329935885439e92a4f94f5967fc24eb7d
-
SHA256
376858c6ce3aad560aa7e580529da858f3f6dc382131219054896d0f3bc95bf2
-
SHA512
a568aadc51d7e658f8a5d3e450cbac434f845fca8e20afe7d450e0a91fb488cc0afd4dadcdb2908d156fa78c405f8f54b8616ce019cef9b3e4c4a8d2ce1cd601
-
SSDEEP
196608:HIJjbyIL3JcVQGEIsOg4ozlNet+Vl12++58lsm4phxiCZ:HI/3rQ7IlqAc5S0jYCZ
Malware Config
Signatures
-
resource yara_rule static1/unpack001/loader latest 09.05.24/beasty spoofer.exe vmprotect -
HTTP links in PDF interactive object 1 IoCs
Detects HTTP links in interactive objects within PDF files.
resource yara_rule static1/unpack001/loader latest 09.05.24/Permanent spoofer instructions.pdf pdf_with_link_action -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/loader latest 09.05.24/beasty spoofer.exe
Files
-
loader_latest_09.05.24.rar.rar
-
loader latest 09.05.24/Permanent spoofer instructions.pdf.pdf
-
https://1.1.1.1/
-
-
loader latest 09.05.24/beasty spoofer.1337
-
loader latest 09.05.24/beasty spoofer.exe.exe windows:6 windows x64 arch:x64
6c677b52d1c391c2249b2369eb57fb54
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
d3d11
D3D11CreateDeviceAndSwapChain
d3dcompiler_43
D3DCompile
kernel32
LocalFree
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
ReleaseCapture
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
advapi32
IsValidSid
shell32
ShellExecuteA
msvcp140
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
imm32
ImmSetCandidateWindow
dwmapi
DwmExtendFrameIntoClientArea
d3dx11_43
D3DX11CreateShaderResourceViewFromMemory
ntdll
RtlInitUnicodeString
normaliz
IdnToAscii
wldap32
ord46
crypt32
PFXImportCertStore
ws2_32
closesocket
shlwapi
PathFindFileNameW
rpcrt4
UuidCreate
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140
__std_terminate
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-string-l1-1-0
strcmp
api-ms-win-crt-runtime-l1-1-0
_getpid
api-ms-win-crt-stdio-l1-1-0
_lseeki64
api-ms-win-crt-heap-l1-1-0
malloc
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-math-l1-1-0
cosf
api-ms-win-crt-convert-l1-1-0
strtoll
api-ms-win-crt-filesystem-l1-1-0
_stat64
api-ms-win-crt-time-l1-1-0
_gmtime64
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 393KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 2.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 7.9MB - Virtual size: 7.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 188B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
loader latest 09.05.24/tournament cleaner fn.rar.rar
-
tournament cleaner fn/c.bat
-
tournament cleaner fn/c1.bat
-
tournament cleaner fn/c2.bat
-
tournament cleaner fn/c3.bat
-
tournament cleaner fn/c4.bat.bat .vbs
-
tournament cleaner fn/cf.bat
-
tournament cleaner fn/sc1.bat.bat .vbs
-
tournament cleaner fn/sc2.bat
-
tournament cleaner fn/sc3.bat
-
tournament cleaner fn/sc4.bat