Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20231023-en
General
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Target
tmp
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Size
11.9MB
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MD5
a459ac26f7058b7e380a84d4e8ab927f
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SHA1
cd347d417e671d12fae813655310ff5c1e1c8101
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SHA256
96a921cd492d5756ddf2d0ef260327f4c5f734919c6699560e84717177455c61
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SHA512
85b4e82d3752d6b872bff0a12106c649e1e435a817fe9933c4e99508810eb0f657558df98fc56198cb4733a34b2635b378893f33acbc292a8ce3e68d41636f94
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SSDEEP
196608:FPT3p2DHx1IMTxmuTPALqPU8I5qxk3VSB9OuF1HwwfjwCC6FsUiev12:t3pAHH3eq4vQ9OuJ9RsUiH
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
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tmp.exe windows:5 windows x86
90baccf9c6aa371867c989ece97b0068
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
midiStreamStop
ws2_32
connect
version
VerLanguageNameA
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
CheckMenuItem
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
gdi32
CreateRectRgn
msimg32
GradientFill
winspool.drv
ClosePrinter
comdlg32
ChooseColorA
advapi32
RegEnumValueA
shell32
SHGetSpecialFolderPathA
ole32
CoRevokeClassObject
oleaut32
VariantCopyInd
comctl32
ImageList_DragEnter
oledlg
ord8
wininet
DeleteUrlCacheEntry
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 3.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 6.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 11.9MB - Virtual size: 11.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ