Behavioral task
behavioral1
Sample
84c4cf06fbefa36d969a410d12b99593765b9053a458615faa37d62c45909603N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
84c4cf06fbefa36d969a410d12b99593765b9053a458615faa37d62c45909603N.exe
Resource
win10v2004-20240802-en
General
-
Target
84c4cf06fbefa36d969a410d12b99593765b9053a458615faa37d62c45909603N
-
Size
128KB
-
MD5
b938906504f7544ecb4def7b41f549f0
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SHA1
e9c5718d333ff4822e300527f155d157c1b16376
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SHA256
84c4cf06fbefa36d969a410d12b99593765b9053a458615faa37d62c45909603
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SHA512
f2a776babef28d909e641a9ddafcb20c414da7f88be5fd498ac50bd4af8111bdf8a74c63476ea09067b967de4133bc21fb13da0e4c74900133edbd90e0c3d8b6
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SSDEEP
3072:ycPmQfmMwUKqQmZfm+kte+MZmYm+DqVSLC617:vmfDmZfm+kte+MZmYm+DaG
Malware Config
Extracted
berbew
http://tat-neftbank.ru/kkq.php
http://tat-neftbank.ru/wcmd.htm
Signatures
-
Berbew family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 84c4cf06fbefa36d969a410d12b99593765b9053a458615faa37d62c45909603N
Files
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84c4cf06fbefa36d969a410d12b99593765b9053a458615faa37d62c45909603N.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