Behavioral task
behavioral1
Sample
b54699228ec6b5babf72b2e8313327e9.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b54699228ec6b5babf72b2e8313327e9.dll
Resource
win10v2004-20240226-en
General
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Target
b54699228ec6b5babf72b2e8313327e9
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Size
744KB
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MD5
b54699228ec6b5babf72b2e8313327e9
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SHA1
0f4f57fc0fc6b1f1fc67829434f6d2b292d4e846
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SHA256
44d6770465ca79bd51b7c898dc8f359f4ac793c65dfe8773808f3db4616f23dd
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SHA512
f68ae6691cb8e51f75257017ba1f9a40765b8509eebee3ed43cb1a5b607a42e001ecce691f906fe6ac744fbcd94b4c907838fed9b6eeca823b31d68ded15c574
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SSDEEP
12288:/5rYsdDXKZz2dhTBSBworUS56yOLqD22AGKLyEYPfhy4R6w5o2o8:/1tdDXKZWh9SBwo76Wn0+xyhwKx8
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b54699228ec6b5babf72b2e8313327e9
Files
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b54699228ec6b5babf72b2e8313327e9.dll windows:4 windows x86 arch:x86
750b373fb30a6f06ecabf83842a118ed
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
MultiByteToWideChar
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
WinHelpA
advapi32
LookupPrivilegeValueA
oleaut32
VariantClear
version
VerQueryValueA
gdi32
CreateDIBSection
ole32
IsAccelerator
comctl32
ImageList_GetBkColor
shell32
ExtractIconA
wininet
DeleteUrlCacheEntry
urlmon
UrlMkGetSessionOption
wsock32
recvfrom
oleacc
AccessibleObjectFromWindow
ntdll
NtAllocateVirtualMemory
powrprof
CallNtPowerInformation
gdiplus
GdipAlloc
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: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 738KB - Virtual size: 737KB
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: 168B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ