LosskiwFpponf
Static task
static1
Behavioral task
behavioral1
Sample
a3b3b56461d5cfb1a9aa4f54826ce34e.dll
Resource
win7-20240221-en
General
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Target
a3b3b56461d5cfb1a9aa4f54826ce34e
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Size
188KB
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MD5
a3b3b56461d5cfb1a9aa4f54826ce34e
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SHA1
76bf85c87ae9b3b76ee1982911d809b7ba7bb5eb
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SHA256
da6700734f99649b1a05a94034f441150ffef70a5a40dfbac7e8a7fdeb1b2eb8
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SHA512
3285ddc2529ec2c3b9cf6ad7933c2c8356668294e31ec2fc56d6c2b9435f71a5a7fe09739f7ab6efcb3a65248a366b2b11856deab993b8baea6f9747598bbcd2
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SSDEEP
3072:kA8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAoyo:kzIqATVfQeV2FZalKq6jtGJWuTmd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3b3b56461d5cfb1a9aa4f54826ce34e
Files
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a3b3b56461d5cfb1a9aa4f54826ce34e.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: 129KB
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: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ