Behavioral task
behavioral1
Sample
c5f3f7b5835e5ceb6ceab93264ebdd4f5ca4d4755ccc60f02076d9f2273a531c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c5f3f7b5835e5ceb6ceab93264ebdd4f5ca4d4755ccc60f02076d9f2273a531c.exe
Resource
win10v2004-20240412-en
General
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Target
c5f3f7b5835e5ceb6ceab93264ebdd4f5ca4d4755ccc60f02076d9f2273a531c
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Size
5.8MB
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MD5
c446bb224523809fc0092acf92e5cbec
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SHA1
ea247ec49d6a2eb63bdab1fd9717e4d15c822f93
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SHA256
c5f3f7b5835e5ceb6ceab93264ebdd4f5ca4d4755ccc60f02076d9f2273a531c
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SHA512
b564ee51dcc8de6224f096ee051e0cb66d21cb3e8cffebdc834eff762f4093b88d00c9f2d5bf6484f6df26ae6795131363e914201cfe5e746e93584dc04721d6
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SSDEEP
98304:e3JU9O/gesOIsrznJR87AQBroXb18vQNVHfBXDs4YjHlhSnJb0djoDEPJ:eSQ/grOIs3Y7xroXbx9fBXDs4YjHzSnM
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c5f3f7b5835e5ceb6ceab93264ebdd4f5ca4d4755ccc60f02076d9f2273a531c
Files
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c5f3f7b5835e5ceb6ceab93264ebdd4f5ca4d4755ccc60f02076d9f2273a531c.exe windows:5 windows x86 arch:x86
4042fc184c4823b42fc7050483e1fce1
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
midiOutPrepareHeader
ws2_32
WSACleanup
hid
HidD_GetAttributes
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetActiveWindow
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
GetViewportExtEx
winspool.drv
OpenPrinterA
advapi32
RegOpenKeyExA
shell32
ShellExecuteA
ole32
CLSIDFromString
oleaut32
LoadTypeLi
comctl32
ord17
setupapi
SetupDiDestroyDeviceInfoList
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 514KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.8MB - Virtual size: 5.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ