Static task
static1
Behavioral task
behavioral1
Sample
55fce4da8a7020c0afbda1c5bcbb2774_mafia_ramnit_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
55fce4da8a7020c0afbda1c5bcbb2774_mafia_ramnit_JC.exe
Resource
win10v2004-20230703-en
General
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Target
55fce4da8a7020c0afbda1c5bcbb2774_mafia_ramnit_JC.exe
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Size
7.5MB
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MD5
55fce4da8a7020c0afbda1c5bcbb2774
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SHA1
fb026740457693a46425a05cd121385246076b05
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SHA256
98c510350727602d8f91eec2cd42c6f5dc07c53639b800b8b51a342d24360dce
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SHA512
1a63f7773b09195b5a7d2d570cca2079ea0e127559ad2882f8f555342e84a740fe7db01c6e81b4b8ab370573e65e07115b832ef9bd6bae3ec80c33c2014cb23e
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SSDEEP
98304:3dYOXwnS4rVR5v77GBfWx77GBfW1p1zYuraz1qfFJYOXwnS4rV3YOXwnS4rVeUDh:iIcRGBfW1GBfW1pVG1qfoIZIcHN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 55fce4da8a7020c0afbda1c5bcbb2774_mafia_ramnit_JC.exe
Files
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55fce4da8a7020c0afbda1c5bcbb2774_mafia_ramnit_JC.exe.exe windows x86
60efa693a19725b0dd128cb84a9a313f
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegQueryValueExA
RegCloseKey
LookupPrivilegeValueA
OpenProcessToken
RegOpenKeyExA
kernel32
SearchPathA
GetModuleFileNameA
GetModuleHandleA
lstrcatA
ShowConsoleCursor
GetFileSize
Sleep
RemoveDirectoryA
lstrlenA
GetShortPathNameA
CopyFileA
lstrcpynA
lstrcpyA
GetUserDefaultUILanguage
MoveFileA
GetFullPathNameA
SetFileAttributesA
lstrcatW
CreateTimerQueue
WaitForSingleObjectEx
SetEnvironmentVariableW
SetLocalTime
FlushConsoleInputBuffer
GetCurrentConsoleFont
WaitForMultipleObjects
QueryPerformanceCounter
ExitProcess
GetConsoleCP
LocalReAlloc
WaitCommEvent
IsDBCSLeadByteEx
GetSystemTimeAsFileTime
SetThreadAffinityMask
GetModuleHandleA
CreateTimerQueueTimer
GetCurrentThreadId
GlobalMemoryStatus
SetConsolePalette
ClearCommError
version
GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA
user32
SendDlgItemMessageA
ShowWindow
CreateWindowExA
GetDlgItemTextA
SetWindowTextA
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 83KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE