Behavioral task
behavioral1
Sample
bb325d9ec214c9ba5f2e8d744928c3d91908eb5a8963d6907c78ba084bd6e2bc.exe
Resource
win7-20230831-en
General
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Target
bb325d9ec214c9ba5f2e8d744928c3d91908eb5a8963d6907c78ba084bd6e2bc
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Size
11.2MB
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MD5
bf493cc3425e6dec5b5552a2fbdef569
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SHA1
e3e41911bb484db0dd86d083ea831b7fbf007ec7
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SHA256
bb325d9ec214c9ba5f2e8d744928c3d91908eb5a8963d6907c78ba084bd6e2bc
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SHA512
9b4e7c0d65d2647154d236cd9f78845c5d42ef144d83d99206a680677f5f375658785dbb0b22e7ddde330405d175e64f766cb3a0955c6e6141a42e51a6300950
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SSDEEP
196608:jdZRVbEZNjXdEdCuhcSkuxDaGZ84Qic2+ryDD71sBreEg2ShiwbJs9ttfe:j/RVgVAgsBPZvQi+rGCeEDShbbJs9Pe
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb325d9ec214c9ba5f2e8d744928c3d91908eb5a8963d6907c78ba084bd6e2bc
Files
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bb325d9ec214c9ba5f2e8d744928c3d91908eb5a8963d6907c78ba084bd6e2bc.exe windows:5 windows x86
d9a077877f019834ad03e562b641ba4b
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
RasDialA
shlwapi
PathFileExistsW
winmm
midiStreamRestart
ws2_32
recvfrom
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
RegisterClassExW
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
gdi32
GetViewportExtEx
msimg32
GradientFill
winspool.drv
ClosePrinter
comdlg32
GetOpenFileNameW
advapi32
RegQueryValueA
shell32
SHBrowseForFolderA
ole32
CoTaskMemAlloc
oleaut32
VarDateFromStr
odbc32
ord46
comctl32
ImageList_GetIcon
oledlg
ord8
wininet
InternetCanonicalizeUrlA
wldap32
ord29
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 5.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 615KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 4.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 11.1MB - Virtual size: 11.1MB
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