Behavioral task
behavioral1
Sample
c8ae6d4acbcc5e97f7a2a67e7ea2f6e2efb4bdd1b46ccd92f4e109a6610c5eff.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c8ae6d4acbcc5e97f7a2a67e7ea2f6e2efb4bdd1b46ccd92f4e109a6610c5eff.exe
Resource
win10v2004-20230915-en
General
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Target
c8ae6d4acbcc5e97f7a2a67e7ea2f6e2efb4bdd1b46ccd92f4e109a6610c5eff
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Size
3.3MB
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MD5
b9f4a373a4aa3a852ea6722c3f462011
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SHA1
bf4cf7921dec1fc92c6af17c9cb9e3b6c5020579
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SHA256
c8ae6d4acbcc5e97f7a2a67e7ea2f6e2efb4bdd1b46ccd92f4e109a6610c5eff
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SHA512
9a987c2b95a20fe6df2cae639057597d9f6387eb8157c33cb056e19b98215173d347c40fdf79ccd5e36b90fba71a1c1723cc955318fca62ae65e3da625e17e29
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SSDEEP
98304:lJv4YWT4keGE1BVEFBna2R1RBrEw5aV+X9NjVtCD:lJv4Ye4kqVEFBna2pBowz
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c8ae6d4acbcc5e97f7a2a67e7ea2f6e2efb4bdd1b46ccd92f4e109a6610c5eff
Files
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c8ae6d4acbcc5e97f7a2a67e7ea2f6e2efb4bdd1b46ccd92f4e109a6610c5eff.exe windows:5 windows x86
900d044c4c75f2305d10d77418c825e1
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
rasapi32
RasHangUpA
winmm
midiStreamProperty
ws2_32
WSACleanup
kernel32
GetVersion
GetVersionExA
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
SetForegroundWindow
CharUpperBuffW
gdi32
ExtSelectClipRgn
winspool.drv
ClosePrinter
advapi32
RegQueryValueA
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
shell32
Shell_NotifyIconA
ole32
CLSIDFromString
oleaut32
UnRegisterTypeLi
comctl32
ImageList_Destroy
wininet
InternetCloseHandle
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 727KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 808KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 374KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.maopo Size: - Virtual size: 1.0MB
IMAGE_SCN_MEM_EXECUTE
.vmp1 Size: - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp2 Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ