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Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20230915-en
General
-
Target
tmp
-
Size
18.9MB
-
MD5
cc813909702c2f97fb82d3e73a09c23e
-
SHA1
6f78bfb98d9f800d6ec2370489a407a4f4033ef9
-
SHA256
a65cbea388888c43b110b8fd78af13d6ce2ade253ea2a71e89e24e3f88e91ff3
-
SHA512
6979623797c71081393ac67c1239a134e5c38fb2f876cd1e50242eada40e7bad53b65ac8426d16a7583f039c1abd5bd84291b2fc440e9b07e2e403a27119e691
-
SSDEEP
393216:U6EaIiWx5C5+VpWKqZZbDhZpyMDocdGn3Y/JaC1rM:sir5GWK0d9Zpys23Y8C1rM
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
-
tmp.exe windows:6 windows x64
3a629b3f4d70f86b0d48ecf70796f526
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
d3d9
Direct3DCreate9
kernel32
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetWindowRect
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
CreateRoundRectRgn
shell32
SHGetFolderPathW
imm32
ImmReleaseContext
msvcp140
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
normaliz
IdnToAscii
wldap32
ord35
crypt32
CertCreateCertificateChainEngine
ws2_32
WSACloseEvent
d3dx9_43
D3DXCreateTextureFromFileInMemory
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memmove
api-ms-win-crt-stdio-l1-1-0
_set_fmode
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-string-l1-1-0
strpbrk
api-ms-win-crt-heap-l1-1-0
_callnewh
api-ms-win-crt-runtime-l1-1-0
_invalid_parameter_noinfo_noreturn
api-ms-win-crt-convert-l1-1-0
strtoul
api-ms-win-crt-filesystem-l1-1-0
_lock_file
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-time-l1-1-0
_time64
bcrypt
BCryptGenRandom
advapi32
CryptAcquireContextA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 718KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 182KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 16.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 18.9MB - Virtual size: 18.9MB
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: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ