Behavioral task
behavioral1
Sample
3fc50cec0349182b7ca40e18d9214fd6.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3fc50cec0349182b7ca40e18d9214fd6.dll
Resource
win10v2004-20231215-en
General
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Target
3fc50cec0349182b7ca40e18d9214fd6
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Size
741KB
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MD5
3fc50cec0349182b7ca40e18d9214fd6
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SHA1
50805bd080029621a7dfc5248b5c9efab475af0c
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SHA256
3cd4669c8fb4bc6b9c88aa3f00582b8931318ed8d03b46a1856dec9786f82157
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SHA512
4d9eb7b7999bfa5220ec03f5178d845440883674c010fda5b7153833e22841dc719735b946880c860fdf336a7ac60a379b29ab9e71403ade79c765291fae47fd
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SSDEEP
12288:5sAoRjKU5BMEPxTHF80wzhGVEyBaZAIZez62qCC2syDEbTeIa7m:wRZ5B75THFeYVE/XGrpnYpaa
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3fc50cec0349182b7ca40e18d9214fd6
Files
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3fc50cec0349182b7ca40e18d9214fd6.dll windows:4 windows x86 arch:x86
96aaaf9979ea903ca4fb723a6fa444bf
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetVersionExA
GetVersion
GetVersionExA
GetVersion
VirtualFree
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
GetWindowDC
advapi32
InitializeSecurityDescriptor
oleaut32
GetErrorInfo
version
GetFileVersionInfoSizeA
gdi32
CreatePalette
ole32
OleUninitialize
comctl32
ImageList_EndDrag
shell32
SHGetSpecialFolderPathA
wininet
DeleteUrlCacheEntry
urlmon
URLDownloadToFileW
wsock32
htons
oleacc
AccessibleObjectFromWindow
ntdll
NtClose
powrprof
CallNtPowerInformation
gdiplus
GdipCreateFromHDC
iphlpapi
GetExtendedTcpTable
imagehlp
MapFileAndCheckSumA
atl
AtlAxGetControl
psapi
GetProcessImageFileNameW
rpcrt4
UuidCreateSequential
Sections
CODE Size: - Virtual size: 775KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 14KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 735KB - Virtual size: 734KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ