LosskiwFpponf
Static task
static1
Behavioral task
behavioral1
Sample
b571bc280438db02d3284bd7ca6e4a51.dll
Resource
win7-20240221-en
General
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Target
b571bc280438db02d3284bd7ca6e4a51
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Size
188KB
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MD5
b571bc280438db02d3284bd7ca6e4a51
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SHA1
6c8c090c0b345fae0b88c71957010d7af1c69ed6
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SHA256
c6efc0803e987a678136069c128b4240b2975c57940a0acbdb6b5545f0eac02c
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SHA512
ca7cfbe9a21ebb8b2d75663ccf6bea4c4319f424debba953efa5f09eda15bfccd80adbfdd875fb7f6371e08e2b356ffe7d345b590dd362b329f7ce83f240ddc3
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SSDEEP
3072:7A8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAono:7zIqATVfQeV2FZalKq6jtGJWuTmd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b571bc280438db02d3284bd7ca6e4a51
Files
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b571bc280438db02d3284bd7ca6e4a51.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: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 132KB - Virtual size: 130KB
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