Static task
static1
Behavioral task
behavioral1
Sample
a5a036a83ba6045b9bf498662d087aba8f43d2b0c86695a1e043faf5ce8c4144.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a5a036a83ba6045b9bf498662d087aba8f43d2b0c86695a1e043faf5ce8c4144.exe
Resource
win10v2004-20240802-en
General
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Target
a5a036a83ba6045b9bf498662d087aba8f43d2b0c86695a1e043faf5ce8c4144
-
Size
8.2MB
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MD5
35ab1c6aec6d88ad2e453ce6a8742316
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SHA1
c57dbd7f9c25b47aaf9e9fff1175443261bf38ac
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SHA256
a5a036a83ba6045b9bf498662d087aba8f43d2b0c86695a1e043faf5ce8c4144
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SHA512
f004b0552995b10b78bd633128c015f4894b0b0a32feba66d26f9150dd6bdeded3d455bf77b345355ec55a24a2cd559a289eaed7c07bd8029686896ced2b2e6a
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SSDEEP
98304:yWk5iMiAMksJq3LTlu8mB4faZ8yJMGb2bfSBg0ZJsX0OjRKv3JY4L/NcSbuDp5Ix:65iZ23/yiXfSBEv4vJNLUHdEj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a5a036a83ba6045b9bf498662d087aba8f43d2b0c86695a1e043faf5ce8c4144
Files
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a5a036a83ba6045b9bf498662d087aba8f43d2b0c86695a1e043faf5ce8c4144.exe windows:5 windows x86 arch:x86
43094fb216402618647799365c7be4e8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegDeleteValueA
RegSetValueA
oleaut32
SafeArrayGetDim
SafeArrayGetElemsize
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayAccessData
SafeArrayUnaccessData
LoadRegTypeLib
LoadTypeLib
RegisterTypeLib
SysStringByteLen
SysAllocStringByteLen
SysFreeString
SysStringLen
SysAllocStringLen
VariantInit
VariantChangeType
VariantClear
SafeArrayAllocData
SafeArrayCreate
SafeArrayCopy
SafeArrayGetElement
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayLock
SafeArrayUnlock
SafeArrayDestroy
SafeArrayDestroyData
SafeArrayDestroyDescriptor
VariantTimeToSystemTime
SystemTimeToVariantTime
SysReAllocStringLen
VarDateFromStr
VarBstrFromCy
VarBstrFromDec
VarDecFromStr
VarCyFromStr
VarBstrFromDate
SafeArrayAllocDescriptor
VariantCopy
SafeArrayRedim
SafeArrayGetDim
wininet
FtpFindFirstFileA
InternetFindNextFileA
InternetWriteFile
FtpOpenFileA
ole32
WriteClassStg
ReadFmtUserTypeStg
kernel32
CreateActCtxW
ReleaseActCtx
ActivateActCtx
DeactivateActCtx
GetModuleHandleA
MapViewOfFile
GetSystemFirmwareTable
IsBadReadPtr
TlsSetValue
LeaveCriticalSection
GetFileTime
user32
GetTopWindow
gdi32
SetTextJustification
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
shell32
ExtractIconA
shlwapi
PathFindFileNameA
netapi32
Netbios
iphlpapi
GetAdaptersInfo
cfgmgr32
CM_Get_Device_IDA
Sections
Size: 560KB - Virtual size: 560KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.winlice Size: 5.1MB - Virtual size: 5.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ