Behavioral task
behavioral1
Sample
45bbb21c94ecc4e057140eeeea61ac9998cb96dfdd5dadbf54bc3e4fdfa6f28b.exe
Resource
win7-20230831-en
General
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Target
45bbb21c94ecc4e057140eeeea61ac9998cb96dfdd5dadbf54bc3e4fdfa6f28b
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Size
6.1MB
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MD5
287ea3bae4b8836aa3fcc875df0b7112
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SHA1
2610ab2dcd2c9a9ae65e00ca551e8a2c21d84f25
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SHA256
45bbb21c94ecc4e057140eeeea61ac9998cb96dfdd5dadbf54bc3e4fdfa6f28b
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SHA512
231e7ad9585c8c88d8797c2a58b6214e0ed8a5b0673a91fedfa9fa98ae17f3132d08ebfac54abdc831c30cc1e9a0c6422b71d5bd2b4847fe0ad3e8a093056813
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SSDEEP
196608:hspaR7yZzt/LZeYTujJsiGbpXhKFj6dKQZVT:ep27A+1sDbnKFSKOV
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 45bbb21c94ecc4e057140eeeea61ac9998cb96dfdd5dadbf54bc3e4fdfa6f28b
Files
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45bbb21c94ecc4e057140eeeea61ac9998cb96dfdd5dadbf54bc3e4fdfa6f28b.exe windows:5 windows x86
d902bf8afa5f69e311f534026eddf38a
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
kernel32
GetVersion
GetVersionExA
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetMenuStringA
CharUpperBuffW
gdi32
SetStretchBltMode
winmm
waveOutOpen
msimg32
GradientFill
winspool.drv
ClosePrinter
advapi32
RegCreateKeyExA
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
shell32
ShellExecuteA
ole32
CLSIDFromProgID
oleaut32
UnRegisterTypeLi
comctl32
ImageList_Read
ws2_32
shutdown
wldap32
ord29
comdlg32
GetFileTitleA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 4.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 6.0MB - Virtual size: 6.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 272B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ