Behavioral task
behavioral1
Sample
activekey.exe
Resource
win7-20240704-en
General
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Target
activekey.exe
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Size
4.5MB
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MD5
608de9b0cd5ec54b879965fddbbb9db6
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SHA1
a3f0a61fd95098d0389f5e1f7f13850a19338e86
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SHA256
03ee73148f5cbc60f1b281557d813ed9ba7a3097e99bdcf296df70a3777bd3c0
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SHA512
1a28ea849787ea4f8ba1aa7cecf31fb6ccbdfaa7e1b7dfe89167cf1a2ce1d73a7aebeecf987e6628265e0eb1231b6fd567f43eb294d2773038ef541ea06e933e
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SSDEEP
98304:QUbaFUETkqqT93mhTn+PQ0Bl4SyFFewX7N9iCwnVt8L9:QtFUHqqTI9+PQ0zyF0wX59mVt8L9
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource activekey.exe
Files
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activekey.exe.exe windows:6 windows x64 arch:x64
e29cb7df0c6506c425797e8b10902aaa
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
HeapReAlloc
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MoveWindow
CharUpperBuffW
advapi32
CryptDestroyHash
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
shell32
ShellExecuteA
oleaut32
VariantClear
msvcp140
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
shlwapi
PathFindFileNameW
psapi
GetModuleInformation
ntdll
RtlCaptureContext
normaliz
IdnToAscii
wldap32
ord211
crypt32
CertOpenStore
ws2_32
WSAGetLastError
rpcrt4
UuidToStringA
userenv
UnloadUserProfile
vcruntime140
strrchr
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-stdio-l1-1-0
_get_stream_buffer_pointers
api-ms-win-crt-runtime-l1-1-0
_initialize_narrow_environment
api-ms-win-crt-heap-l1-1-0
_set_new_mode
api-ms-win-crt-string-l1-1-0
strncmp
api-ms-win-crt-time-l1-1-0
strftime
api-ms-win-crt-math-l1-1-0
ceilf
api-ms-win-crt-filesystem-l1-1-0
_stat64
api-ms-win-crt-convert-l1-1-0
atoi
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-locale-l1-1-0
localeconv
api-ms-win-crt-utility-l1-1-0
qsort
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 484KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 117KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ