Behavioral task
behavioral1
Sample
8ee9fa8c06f40ab25353fce5c1ee3b991bc70e94c800399b619717d798c74e4a.exe
Resource
win7-20230831-en
General
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Target
8ee9fa8c06f40ab25353fce5c1ee3b991bc70e94c800399b619717d798c74e4a
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Size
13.5MB
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MD5
a0a96ff296774ef6d3bcde7ff74571b6
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SHA1
5fdf5679f3c2d99526fd8277b3a1c5998c83bad2
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SHA256
8ee9fa8c06f40ab25353fce5c1ee3b991bc70e94c800399b619717d798c74e4a
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SHA512
05755c39c3d15a3f79a18d3767cec82071467bcc2f94529e65b3e8e3c73fff4531d2dfaec6945c0511cf88cfaec63cb53c17a13a8245747ac970ce51ae54017c
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SSDEEP
393216:W3zYRf21h49N6TUzwgnvrnYAekc1EVIl6/Ik9joYQbyZWuQ/:WsT2w7Yrkc1EWlxkpoGQ
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8ee9fa8c06f40ab25353fce5c1ee3b991bc70e94c800399b619717d798c74e4a
Files
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8ee9fa8c06f40ab25353fce5c1ee3b991bc70e94c800399b619717d798c74e4a.exe windows:5 windows x86
8fb85b614e4d1877d47555deaeaa5a3b
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
kernel32
GetVersionExA
GetVersion
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxA
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
SaveDC
winmm
waveOutRestart
winspool.drv
DocumentPropertiesA
advapi32
RegCloseKey
shell32
ShellExecuteA
ole32
OleUninitialize
oleaut32
UnRegisterTypeLi
comctl32
ord17
ws2_32
ntohl
wldap32
ord29
wininet
InternetReadFile
comdlg32
ChooseFontA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 6.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 10.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 423KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 13.5MB - Virtual size: 13.5MB
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