Behavioral task
behavioral1
Sample
b636f5c59ef6dfe9ff9bc69eb8253ff6288e969316c9e5078374fb863e5c273e.exe
Resource
win7-20230831-en
General
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Target
b636f5c59ef6dfe9ff9bc69eb8253ff6288e969316c9e5078374fb863e5c273e
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Size
12.6MB
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MD5
5de655a66411654b46b6718c3e631600
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SHA1
ca53b176648ee57325eb0d6f1533632fdf65c837
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SHA256
b636f5c59ef6dfe9ff9bc69eb8253ff6288e969316c9e5078374fb863e5c273e
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SHA512
19d82449ee63f411e2e91a38e2b2072f62548cdc0b125af4ca53810be30cafcbca99849514e4b6b6e9bdc539382b64488ffaf61aa690b52f12cc5dfb70db7cf4
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SSDEEP
196608:v3xV3rV6dimw9oBEvwSrC9+++M9KS+3D3jatyqrJsCuQrtAqiNq2qApRAdWXb8SM:73Zgd4YGCfB9hCjjatyRDKi9q8Ad8oL
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b636f5c59ef6dfe9ff9bc69eb8253ff6288e969316c9e5078374fb863e5c273e
Files
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b636f5c59ef6dfe9ff9bc69eb8253ff6288e969316c9e5078374fb863e5c273e.exe windows:5 windows x86
370c6185449a7450047eaa14c54eadd3
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
iphlpapi
GetAdaptersInfo
winmm
midiStreamOut
ws2_32
WSACleanup
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
PeekMessageA
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
ExtSelectClipRgn
winspool.drv
OpenPrinterA
advapi32
RegOpenKeyExA
shell32
ShellExecuteA
ole32
CLSIDFromProgID
oleaut32
UnRegisterTypeLi
comctl32
ImageList_GetIcon
comdlg32
ChooseFontA
wtsapi32
WTSSendMessageW
Sections
.text Size: 988KB - Virtual size: 984KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 276KB - Virtual size: 275KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 377KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 8.9MB - Virtual size: 8.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 72KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ