berbew | 6a7a138d6c8542ad6763c56a9df76c6be4806226e2f75b5d907720ecfb501d6c

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General

Target

6a7a138d6c8542ad6763c56a9df76c6be4806226e2f75b5d907720ecfb501d6c
Size

409KB
MD5

efb39093de0da1a5504fa9999cdf1c80
SHA1

3306078f15ff8f105c95efda43e965a9c67071eb
SHA256

6a7a138d6c8542ad6763c56a9df76c6be4806226e2f75b5d907720ecfb501d6c
SHA512

72aa238c1fa45f6365925f7d3dd0a1d98289490b3626eff30f5ce1283c52aa04c173cdf30f40a4e8248d6dc6df01bf13e2a98aa87dec4b365a127da35d9d148c
SSDEEP

6144:+a/x/aZgZ0Wd/OWdPS2LStOshOWdPS2Ln:pTF5fC5L

Score

10^/10

berbew

Malware Config

Signatures

Berbew family
berbew

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
6a7a138d6c8542ad6763c56a9df76c6be4806226e2f75b5d907720ecfb501d6c

Files

6a7a138d6c8542ad6763c56a9df76c6be4806226e2f75b5d907720ecfb501d6c
.exe windows:1 windows x86 arch:x86

95e6f8741083e0c7d9a63d45e2472360

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

ole32

CoCreateInstance
CLSIDFromString
CoInitialize
CoUninitialize

oleaut32

SysAllocString

wininet

DeleteUrlCacheEntry
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA

kernel32

ExitProcess
ExpandEnvironmentStringsA
GetCommandLineA
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
CloseHandle
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetTickCount
GetVersion
GetVersionExA
GetWindowsDirectoryA
GlobalMemoryStatus
CopyFileA
InterlockedIncrement
IsBadReadPtr
IsBadWritePtr
LoadLibraryA
LocalAlloc
LocalFree
OpenMutexA
CreateFileA
ReadFile
RtlUnwind
SetFilePointer
CreateMutexA
Sleep
TerminateProcess
VirtualQuery
CreateProcessA
WaitForSingleObject
WideCharToMultiByte
WinExec
WriteFile
lstrlenA
lstrlenW
CreateThread
DeleteFileA

user32

GetWindowTextA
GetWindowRect
FindWindowA
GetWindow
GetClassNameA
SetFocus
GetForegroundWindow
LoadCursorA
LoadIconA
SetTimer
RegisterClassA
MessageBoxA
GetMessageA
GetWindowLongA
SetWindowLongA
CreateDesktopA
SetThreadDesktop
GetThreadDesktop
TranslateMessage
DispatchMessageA
SendMessageA
PostQuitMessage
ShowWindow
CreateWindowExA
DestroyWindow
MoveWindow
DefWindowProcA
CallWindowProcA

gdi32

GetStockObject
SetBkColor
SetTextColor
CreateBrushIndirect
CreateFontA

advapi32

RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
GetSecurityInfo
SetSecurityInfo
SetEntriesInAclA

crtdll

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

Sections

.text
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

dwnKuXaK
Size: 4KB - Virtual size: 3KB

NRHndwJu
Size: 512B - Virtual size: 90B

AkovMstZ
Size: 58KB - Virtual size: 58KB

LmEUhnTZ
Size: 6KB - Virtual size: 5KB

XThnYUGb
Size: 1KB - Virtual size: 1KB

gGqwJFtW
Size: 512B - Virtual size: 234B

igDoetCP
Size: 44KB - Virtual size: 43KB

FwBbCaIU
Size: 512B - Virtual size: 465B

LoCzXWnO
Size: 52KB - Virtual size: 51KB

tebUCgwN
Size: 59KB - Virtual size: 58KB

Sharing

General

Malware Config

Signatures

Files

95e6f8741083e0c7d9a63d45e2472360

Headers

File Characteristics

Imports

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

Sections

.text Size: 27KB - Virtual size: 27KB

.bss Size: - Virtual size: 132KB

.data Size: 11KB - Virtual size: 11KB

.idata Size: 3KB - Virtual size: 3KB

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

dwnKuXaK Size: 4KB - Virtual size: 3KB

NRHndwJu Size: 512B - Virtual size: 90B

AkovMstZ Size: 58KB - Virtual size: 58KB

LmEUhnTZ Size: 6KB - Virtual size: 5KB

XThnYUGb Size: 1KB - Virtual size: 1KB

gGqwJFtW Size: 512B - Virtual size: 234B

igDoetCP Size: 44KB - Virtual size: 43KB

FwBbCaIU Size: 512B - Virtual size: 465B

LoCzXWnO Size: 52KB - Virtual size: 51KB

tebUCgwN Size: 59KB - Virtual size: 58KB

.text
Size: 27KB - Virtual size: 27KB

.bss
Size: - Virtual size: 132KB

.data
Size: 11KB - Virtual size: 11KB

.idata
Size: 3KB - Virtual size: 3KB

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

dwnKuXaK
Size: 4KB - Virtual size: 3KB

NRHndwJu
Size: 512B - Virtual size: 90B

AkovMstZ
Size: 58KB - Virtual size: 58KB

LmEUhnTZ
Size: 6KB - Virtual size: 5KB

XThnYUGb
Size: 1KB - Virtual size: 1KB

gGqwJFtW
Size: 512B - Virtual size: 234B

igDoetCP
Size: 44KB - Virtual size: 43KB

FwBbCaIU
Size: 512B - Virtual size: 465B

LoCzXWnO
Size: 52KB - Virtual size: 51KB

tebUCgwN
Size: 59KB - Virtual size: 58KB