Behavioral task
behavioral1
Sample
f1d2ceaf32e6e7f864e31faafdeb308653a10fa177c55ab0af111ad6affe58e5.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
f1d2ceaf32e6e7f864e31faafdeb308653a10fa177c55ab0af111ad6affe58e5.exe
Resource
win10v2004-20241007-en
General
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Target
f1d2ceaf32e6e7f864e31faafdeb308653a10fa177c55ab0af111ad6affe58e5
-
Size
7KB
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MD5
732bba29e4283036d0fce29331d71577
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SHA1
c2a5ef70e605a4dd1f12f5e28511b85a357c0ea6
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SHA256
f1d2ceaf32e6e7f864e31faafdeb308653a10fa177c55ab0af111ad6affe58e5
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SHA512
31ce8d7dfa415ce28e65385efa4b6f92459c8065762552e8a9482eacc67541f18fa16735d56119a03cc10d85fe724d65b5710d4d747c767f52de945ccd61bf91
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SSDEEP
96:TxJTv8DAhxmQmATEkm3avBzzCQgDl+C+DRZB+LWqcpOoL:TxNMAhxakDFlDRZB+qD
Malware Config
Extracted
systembc
79.124.58.130:4378
Signatures
-
Systembc family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource f1d2ceaf32e6e7f864e31faafdeb308653a10fa177c55ab0af111ad6affe58e5
Files
-
f1d2ceaf32e6e7f864e31faafdeb308653a10fa177c55ab0af111ad6affe58e5.exe windows:4 windows x86 arch:x86
2623d8e6c0cd976fa9682386c6a3c4c7
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
wsprintfA
kernel32
GetModuleFileNameA
GetVolumeInformationA
LocalAlloc
ExitProcess
SetEvent
CreateThread
VirtualAlloc
VirtualFree
WaitForSingleObject
CreateEventA
CloseHandle
LocalFree
Sleep
advapi32
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegDeleteValueA
wsock32
WSAStartup
closesocket
connect
htons
inet_addr
inet_ntoa
ioctlsocket
recv
select
send
setsockopt
shutdown
socket
ws2_32
freeaddrinfo
WSAIoctl
getaddrinfo
secur32
GetUserNameExA
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 232B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ