Behavioral task
behavioral1
Sample
bc35a84d37ea9749731ce2bfd7afe24a799bb2e9196749e3abdae38eafd1b1d8.exe
Resource
win7-20230831-en
General
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Target
bc35a84d37ea9749731ce2bfd7afe24a799bb2e9196749e3abdae38eafd1b1d8
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Size
14.6MB
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MD5
bf8b05a9161ae2d71662349ff5063a8f
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SHA1
e400fa5dc3572c4c5e5e23e2d1ccd9315337d81b
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SHA256
bc35a84d37ea9749731ce2bfd7afe24a799bb2e9196749e3abdae38eafd1b1d8
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SHA512
6f26d9871c6502683a4db1aba004a0cd81e70a7e7c68cbdc19e532a539a298bed3e11456d5c484a1f76aa92de863d00699f8d7a96c025c4c1f15b1c5e87a2a79
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SSDEEP
393216:ucHbYiuSBROVD0CyZyyZJueJgCz6wpKeKQbi7:uq8rSBvCyZ1ZMeuWKHQb
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bc35a84d37ea9749731ce2bfd7afe24a799bb2e9196749e3abdae38eafd1b1d8
Files
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bc35a84d37ea9749731ce2bfd7afe24a799bb2e9196749e3abdae38eafd1b1d8.exe windows:5 windows x86
a6ad8019b9991b6300f57fd4c39c3a4c
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
winmm
midiStreamOut
ws2_32
bind
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
SetFocus
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
gdi32
LineTo
winspool.drv
OpenPrinterA
advapi32
RegQueryValueExA
shell32
Shell_NotifyIconA
ole32
CLSIDFromProgID
oleaut32
UnRegisterTypeLi
comctl32
ImageList_Add
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 8.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 325KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 5.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 14.4MB - Virtual size: 14.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 160KB - Virtual size: 158KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ