berbew | f15a5db619ebcd9a8d2b1dae5de8daa8162ac90729bc4761a1be5c29abc7ea36N[.]exe

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General

Target

f15a5db619ebcd9a8d2b1dae5de8daa8162ac90729bc4761a1be5c29abc7ea36N.exe
Size

359KB
MD5

12ba76b6fefbd874afc309f1df9fbaa0
SHA1

8d607325ab072ee30ab44d7e826d212d0c52d858
SHA256

f15a5db619ebcd9a8d2b1dae5de8daa8162ac90729bc4761a1be5c29abc7ea36
SHA512

498d7e8da4146bd46aea5675fa39e8d437d21d4b9490148cc25f08c8c56a5baeff4ff143d02b21c455dc55c9093d13ee2e5a662dc3e5f99cc101ee3208a2dff8
SSDEEP

6144:NBpOSzfYSU+YVrOigcC6oQ6+EcC6oQ6+YahBQyiTACPTRN6+YahBQyiTAgiuMRl0:HPGK9E6n9E6vah6yiMCPTRN6vah6yib9

Score

10^/10

berbew

Malware Config

Signatures

Berbew family
berbew

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f15a5db619ebcd9a8d2b1dae5de8daa8162ac90729bc4761a1be5c29abc7ea36N.exe

Files

f15a5db619ebcd9a8d2b1dae5de8daa8162ac90729bc4761a1be5c29abc7ea36N.exe
.exe windows:1 windows x86 arch:x86

26babd76bbb7f9c516a338b0601b4c9f

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

wsock32

WSAGetLastError
WSAStartup
__WSAFDIsSet
accept
bind
closesocket
connect
gethostbyname
htonl
htons
inet_addr
ioctlsocket
listen
recv
select
send
socket

ole32

CoCreateInstance
CLSIDFromString
CoTaskMemFree
CoInitialize
CoUninitialize

oleaut32

SysAllocString

wininet

DeleteUrlCacheEntry
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA

kernel32

ExitProcess
ExitThread
ExpandEnvironmentStringsA
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
FindFirstFileA
FindNextFileA
FreeLibrary
GetCommandLineA
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeProcess
GetExitCodeThread
GetFileAttributesA
GetFileSize
GetFileTime
GetLocalTime
GetModuleFileNameA
GetModuleHandleA
CloseHandle
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetTickCount
GetTimeZoneInformation
GetVersion
GetVersionExA
GetWindowsDirectoryA
GlobalMemoryStatus
CopyFileA
InterlockedIncrement
IsBadReadPtr
IsBadWritePtr
LoadLibraryA
CreateDirectoryA
LocalAlloc
LocalFree
OpenFile
OpenMutexA
OpenProcess
PeekNamedPipe
CreateFileA
ReadFile
RemoveDirectoryA
RtlUnwind
SetFileAttributesA
SetFilePointer
CreateMutexA
Sleep
TerminateProcess
TerminateThread
CreatePipe
VirtualQuery
CreateProcessA
WaitForSingleObject
WideCharToMultiByte
WinExec
WriteFile
lstrlenA
lstrlenW
CreateThread
DeleteFileA

user32

GetWindowTextA
GetWindowRect
FindWindowA
GetWindow
IsWindowVisible
GetClassNameA
GetForegroundWindow
LoadCursorA
SetTimer
KillTimer
RegisterClassA
GetMessageA
CreateDesktopA
SetThreadDesktop
GetThreadDesktop
TranslateMessage
DispatchMessageA
SendMessageA
CharUpperBuffA
OemToCharA
PostQuitMessage
ShowWindow
CreateWindowExA
DestroyWindow
DefWindowProcA

gdi32

GetStockObject
DeleteObject

advapi32

RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
GetSecurityInfo
SetSecurityInfo
SetEntriesInAclA

crtdll

_itoa
__GetMainArgs
_sleep
_strcmpi
_stricmp
atoi
exit
memcpy
memset
raise
rand
signal
sprintf
srand
sscanf
strcat
strchr
strncmp

Sections

.text
Size: 51KB - Virtual size: 51KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 122KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.flh
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

sDlvqOau
Size: 512B - Virtual size: 85B

tKpBKfyk
Size: 58KB - Virtual size: 57KB

GoNOJzFT
Size: 22KB - Virtual size: 22KB

otcUDgQY
Size: 2KB - Virtual size: 1KB

VyWEkRku
Size: 1024B - Virtual size: 703B

gOperkrC
Size: 1024B - Virtual size: 544B

vwMMNxHR
Size: 79KB - Virtual size: 78KB

aWKeYoIC
Size: 6KB - Virtual size: 5KB

UZEhUThW
Size: 31KB - Virtual size: 30KB

HYvcpmtJ
Size: 13KB - Virtual size: 12KB

Sharing

General

Malware Config

Signatures

Files

26babd76bbb7f9c516a338b0601b4c9f

Headers

File Characteristics

Imports

wsock32

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

Sections

.text Size: 51KB - Virtual size: 51KB

.bss Size: - Virtual size: 122KB

.data Size: 13KB - Virtual size: 13KB

.idata Size: 4KB - Virtual size: 4KB

.flh Size: 512B - Virtual size: 4KB

sDlvqOau Size: 512B - Virtual size: 85B

tKpBKfyk Size: 58KB - Virtual size: 57KB

GoNOJzFT Size: 22KB - Virtual size: 22KB

otcUDgQY Size: 2KB - Virtual size: 1KB

VyWEkRku Size: 1024B - Virtual size: 703B

gOperkrC Size: 1024B - Virtual size: 544B

vwMMNxHR Size: 79KB - Virtual size: 78KB

aWKeYoIC Size: 6KB - Virtual size: 5KB

UZEhUThW Size: 31KB - Virtual size: 30KB

HYvcpmtJ Size: 13KB - Virtual size: 12KB

.text
Size: 51KB - Virtual size: 51KB

.bss
Size: - Virtual size: 122KB

.data
Size: 13KB - Virtual size: 13KB

.idata
Size: 4KB - Virtual size: 4KB

.flh
Size: 512B - Virtual size: 4KB

sDlvqOau
Size: 512B - Virtual size: 85B

tKpBKfyk
Size: 58KB - Virtual size: 57KB

GoNOJzFT
Size: 22KB - Virtual size: 22KB

otcUDgQY
Size: 2KB - Virtual size: 1KB

VyWEkRku
Size: 1024B - Virtual size: 703B

gOperkrC
Size: 1024B - Virtual size: 544B

vwMMNxHR
Size: 79KB - Virtual size: 78KB

aWKeYoIC
Size: 6KB - Virtual size: 5KB

UZEhUThW
Size: 31KB - Virtual size: 30KB

HYvcpmtJ
Size: 13KB - Virtual size: 12KB