LosskiwFpponf
Static task
static1
Behavioral task
behavioral1
Sample
21f8ee968117457721768f9f70d0477b.dll
Resource
win7-20231215-en
General
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Target
21f8ee968117457721768f9f70d0477b
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Size
188KB
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MD5
21f8ee968117457721768f9f70d0477b
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SHA1
e43a556c13ad7770a1ff4c7b64eb9ba8769164df
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SHA256
19e0bcbb34c9feb320dfb94bd2b720302b451360c3e5186e58563747cef59dc6
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SHA512
c152c89afb9d95acc372664f8c175d0e58e97353e5804534e872b2ec74eee48b67bca8dae232de59fb88ec9eafed609b50743b1c74dd7e381ca24cb6cac2b530
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SSDEEP
3072:LA8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAo3o:LzIqATVfQeV2FZalKq6jtGJWuTmd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21f8ee968117457721768f9f70d0477b
Files
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21f8ee968117457721768f9f70d0477b.dll windows:5 windows x86 arch:x86
e14682cd580b5bc2ebf0ee1ec113cb1f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
setupapi
SetupLogErrorW
esent
JetEndSession
msvcrt
iswlower
memset
user32
ImpersonateDdeClientWindow
ShowOwnedPopups
winmm
waveOutGetNumDevs
gdi32
StretchBlt
mprapi
MprAdminGetErrorString
rpcrt4
RpcBindingSetAuthInfoExW
wintrust
CryptSIPCreateIndirectData
rasapi32
RasDeleteEntryW
oleaut32
VarUdateFromDate
BSTR_UserFree
kernel32
GetModuleHandleA
GetModuleFileNameW
WriteFile
GetTempPathA
GetModuleHandleW
EndUpdateResourceA
VirtualProtect
TransactNamedPipe
DebugBreak
SetDefaultCommConfigA
shlwapi
StrCmpNW
ChrCmpIA
advapi32
RegLoadAppKeyA
FreeSid
CreateServiceW
Exports
Exports
Sections
.text Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 132KB - Virtual size: 131KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ