Behavioral task
behavioral1
Sample
2834cccc4d5c455caa38c3a58f1db1c570cdcbde9ec15b7180d386caccddc451.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2834cccc4d5c455caa38c3a58f1db1c570cdcbde9ec15b7180d386caccddc451.exe
Resource
win10v2004-20231215-en
General
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Target
2834cccc4d5c455caa38c3a58f1db1c570cdcbde9ec15b7180d386caccddc451
-
Size
5.3MB
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MD5
d1fda232aa3824ca95dc5ce626828ab6
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SHA1
bd7c3870edc0be5a1e7220713a3471ed8968f499
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SHA256
2834cccc4d5c455caa38c3a58f1db1c570cdcbde9ec15b7180d386caccddc451
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SHA512
dbdc5058a9cf90b8b13a62fa9563546f4a9a99fd19552b3a79d6797f1e3b120cf355c5eecdc652578ca8468e8ae3f4a8ea86c3e3b07e8e06f20d5c78e218687a
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SSDEEP
98304:nXa0EuvRni6BcySZUzqMrDbqY7RrL+eMpTK/sZRgAZp4Rvlex68YA5wLcr:Xa0Bp5cr9MLEJkiRgY4Te976
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2834cccc4d5c455caa38c3a58f1db1c570cdcbde9ec15b7180d386caccddc451
Files
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2834cccc4d5c455caa38c3a58f1db1c570cdcbde9ec15b7180d386caccddc451.exe windows:5 windows x86 arch:x86
2df728b239afe0a1df3307c216dbb0f4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
ws2_32
recv
wtsapi32
WTSSendMessageW
user32
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
Sections
.text Size: - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ