Static task
static1
Behavioral task
behavioral1
Sample
ef4a5ac1ae923346898c5e10f36b12ac.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ef4a5ac1ae923346898c5e10f36b12ac.exe
Resource
win10v2004-20231215-en
General
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Target
ef4a5ac1ae923346898c5e10f36b12ac
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Size
36KB
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MD5
ef4a5ac1ae923346898c5e10f36b12ac
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SHA1
fe396a8041a94fbbea625f739c87a52cbe1f377c
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SHA256
cc2036401f6a573eae65382adfb45b8659d755013fec3fcf8863c4fdc8b8dcba
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SHA512
7d4e73908e7819eda6ef9cca57b7a01813dab3126dea0709b227b5cf3341b44db38f4e66b3a06a0642a646518bdb403b964a5ec3dcdfc7a8bfefce7c2655f68b
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SSDEEP
384:vQbYZscwgNhAFOGh69MzfcOdeNBdsbagF7+e+zuinBtVE5FB3Y533u2:I0ZscBCOAzzfcOMNBCbzF7+e+RBtVB3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef4a5ac1ae923346898c5e10f36b12ac
Files
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ef4a5ac1ae923346898c5e10f36b12ac.exe windows:5 windows x86 arch:x86
9abfc88b7445e15e1c1fc93a8440bbfa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
modemui
CountryRunOnce
drvSetDefaultCommConfigA
InvokeControlPanel
certcli
CAEnumNextCA
CAEnumFirstCA
CADeleteCA
CACloseCertType
CACloseCA
kernel32
GetLongPathNameA
VirtualAllocEx
CreateDirectoryA
GetGeoInfoA
GetStringTypeA
HeapValidate
CompareStringA
CloseHandle
WaitForSingleObject
GetSystemTimeAsFileTime
WriteConsoleA
DeviceIoControl
GetPrivateProfileIntA
UpdateResourceA
FormatMessageA
GetTickCount
GetDateFormatA
GetModuleHandleA
GetProcessId
GetPrivateProfileSectionA
msimg32
AlphaBlend
DllInitialize
TransparentBlt
wtsapi32
WTSEnumerateProcessesA
WTSVirtualChannelQuery
WTSOpenServerW
WTSRegisterSessionNotification
WTSFreeMemory
WTSVirtualChannelOpen
WTSLogoffSession
WTSUnRegisterSessionNotification
WTSEnumerateServersA
WTSSendMessageA
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ