Behavioral task
behavioral1
Sample
dump.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
dump.exe
Resource
win10v2004-20231222-en
General
-
Target
dump.exe
-
Size
10KB
-
MD5
f6027fb8824e1c97d7751e97d3d5794f
-
SHA1
e27ca84e11313e7cb2989a2bc96251b2f614f25a
-
SHA256
e63a911ace589c223d9a5742a0813a8acfe6a07f1d6a569a93f00e3f4d9f3583
-
SHA512
46de92e1316f3845ebbc4a6e38978d1037953dd4c28a915e1a27b3b9eb3f6faac4486df87d798557db9b218ab05e2617cac357db5302b8ecd39bec9903d1b54b
-
SSDEEP
192:F8fzqMmTL+f6eeAY82mNZRZ1eLP/x1fkNvFCDko:F8GMmv+f6eX22RZ0LXTsN0ko
Malware Config
Extracted
systembc
69.10.60.115:4018
Signatures
-
Systembc family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dump.exe
Files
-
dump.exe.exe windows:4 windows x86 arch:x86
d66000edfed0a9938162b2b453ffa516
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
GetLocalTime
GetModuleFileNameA
GetTempPathA
GetVolumeInformationA
LocalAlloc
LocalFree
GetCurrentProcess
SetFilePointer
Sleep
SystemTimeToFileTime
FileTimeToSystemTime
VirtualFree
WaitForSingleObject
WriteFile
ExitProcess
CreateThread
CreateFileA
CreateEventA
CloseHandle
SetEvent
VirtualAlloc
advapi32
RegSetValueExA
RegCreateKeyExA
RegCloseKey
OpenProcessToken
GetTokenInformation
GetSidSubAuthority
RegOpenKeyExA
RegDeleteValueA
wsock32
WSAStartup
accept
bind
closesocket
connect
htonl
htons
inet_addr
inet_ntoa
ioctlsocket
listen
recv
select
send
setsockopt
shutdown
socket
ws2_32
freeaddrinfo
WSAIoctl
getaddrinfo
ole32
CoInitialize
CoCreateInstance
CoUninitialize
secur32
GetUserNameExW
GetUserNameExA
Sections
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 278B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ