Behavioral task
behavioral1
Sample
521582afaba19c35d2adf977c1193ad51bfb5431ce8ef8107a728d540d6cc58d.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
521582afaba19c35d2adf977c1193ad51bfb5431ce8ef8107a728d540d6cc58d.exe
Resource
win10v2004-20230915-en
General
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Target
521582afaba19c35d2adf977c1193ad51bfb5431ce8ef8107a728d540d6cc58d
-
Size
5.8MB
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MD5
6ba5850b9369b8b070666251ef2a6cbf
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SHA1
49016c930c1dfe36b63bbce74a90465571291f43
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SHA256
521582afaba19c35d2adf977c1193ad51bfb5431ce8ef8107a728d540d6cc58d
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SHA512
0f71c6c5e179afd640ee12ac765ba4602b31dc25a0eb51592523de1ec3b43db06ef0a10be24991c1c4c7ef550d294c9c637050ce3ec37f227c70389851e1697e
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SSDEEP
98304:UFD8W+43RsgvMs4fRZWlYeNl1NQWC9pWJtEv4bA3rIIVe9SfZSD8o:eD80ksMrCYev1NQUJmv4cleUxX
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 521582afaba19c35d2adf977c1193ad51bfb5431ce8ef8107a728d540d6cc58d
Files
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521582afaba19c35d2adf977c1193ad51bfb5431ce8ef8107a728d540d6cc58d.exe windows:5 windows x86
a932c7d8c504e0b90c4793101458a567
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
GetVersionExA
GetVersion
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
WaitForInputIdle
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
SetPolyFillMode
winmm
midiStreamClose
winspool.drv
OpenPrinterA
advapi32
RegCreateKeyExA
shell32
ShellExecuteA
ole32
CLSIDFromProgID
oleaut32
RegisterTypeLi
comctl32
ImageList_Destroy
ws2_32
htons
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 575KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 219KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.2MB
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: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ