Behavioral task
behavioral1
Sample
3d9e1d03ef81a793511405fd05f3fbe2e361b2260bf6e48cad11f9798de1f39b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3d9e1d03ef81a793511405fd05f3fbe2e361b2260bf6e48cad11f9798de1f39b.exe
Resource
win10v2004-20231215-en
General
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Target
3d9e1d03ef81a793511405fd05f3fbe2e361b2260bf6e48cad11f9798de1f39b.exe.zip
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Size
38.6MB
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MD5
f766cc58ace2a9073e066dc16dbc4e00
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SHA1
ab948031343ec19fd088bc88749dd52d31de2b67
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SHA256
ebcb34bb2aa31ac3b4ad43984def8efd064382429aecc281e4332bd021a874c6
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SHA512
127eeb6277e0aae638f6f3c17bba46490b606bac023ec0dc0cda027f8906a4de61e4cc474d0f1cc65c7dd9083fe5bbec7f31d49aea4a567dea650b03a0d75dd7
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SSDEEP
786432:mD3qpzFaVzqUFYwPaHPWG82Rka7oDXAm6dIAPzM+TIiqDmOsSdT:mD3qpz+zqUifF5QDCdIAIiqDdsSdT
Malware Config
Signatures
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resource yara_rule static1/unpack001/3d9e1d03ef81a793511405fd05f3fbe2e361b2260bf6e48cad11f9798de1f39b.exe vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/3d9e1d03ef81a793511405fd05f3fbe2e361b2260bf6e48cad11f9798de1f39b.exe
Files
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3d9e1d03ef81a793511405fd05f3fbe2e361b2260bf6e48cad11f9798de1f39b.exe.zip.zip
Password: infected
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3d9e1d03ef81a793511405fd05f3fbe2e361b2260bf6e48cad11f9798de1f39b.exe.exe windows:6 windows x64 arch:x64
4578efe1dc80d61a27f11210fca203ad
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
GetModuleHandleA
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetDesktopWindow
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
shlwapi
StrStrIW
vcruntime140
__C_specific_handler
api-ms-win-crt-runtime-l1-1-0
_register_thread_local_exe_atexit_callback
api-ms-win-crt-stdio-l1-1-0
fclose
api-ms-win-crt-string-l1-1-0
strcpy_s
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
malloc
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 49.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 38.8MB - Virtual size: 38.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 232B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 175KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ