Static task
static1
Behavioral task
behavioral1
Sample
457db7abd7a1cd4a864851220fb8d7ef_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
457db7abd7a1cd4a864851220fb8d7ef_mafia_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
457db7abd7a1cd4a864851220fb8d7ef_mafia_JC.exe
-
Size
2.4MB
-
MD5
457db7abd7a1cd4a864851220fb8d7ef
-
SHA1
a2eaa42008b44dc549332c49057a23ee5c1b23e4
-
SHA256
8273d07a10a2c0491dab037af74a8296dc5d26ff3b98717abfb614c93e4bcae4
-
SHA512
45c564b6a8d446e3481767717bfbf46dea1d1e7e75a5262f477b87e6cb0680419603863c395bd1679ccbba0b6dd92bc11c5728d0d0932b11d071dddd0441fc7b
-
SSDEEP
49152:NJiV66faWoGODTP1xVFchS9mK5JLvzY5+6TKEwCZP9NYtqdsrPa0PvJ:PLGS9mK2ZPYtWKh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 457db7abd7a1cd4a864851220fb8d7ef_mafia_JC.exe
Files
-
457db7abd7a1cd4a864851220fb8d7ef_mafia_JC.exe.exe windows x86
eb248eb1139039af28f5f2ad4ada1499
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LeaveCriticalSection
GetModuleFileNameW
FreeLibrary
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
GetModuleHandleW
CloseHandle
WaitForSingleObject
Sleep
EnterCriticalSection
CreateEventW
GetCurrentThreadId
SetEvent
GetCommandLineW
o5
o5
(
InterlockedDecrement
InterlockedIncrement
lstrcmpiW
GetLastError
DeleteCriticalSection
InitializeCriticalSection
RaiseException
CreateThread
lstrlenW
+r�
(/
(
_
r1
~M
,M�
3M
M
+6~M
o,
,(
0
�**
0
o(
o
K
r�
(
*{K
0
Q-s
o
o
(
(
t
user32
TranslateMessage
DispatchMessageW
GetMessageW
PostThreadMessageW
CharUpperW
CharNextW
RegQuerMZ�
RegSetValueExW
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
�
s program cannot be run in DOS mode. $
be run in DOS mode. $
$
�
ord6
ord7
ord162
ord161
ord2
ord186
ord163
ord277
r`;$"
h
F���q&2Y\K+�/�w�� |��5�V,~��A8"iW'|��
�V,~��A8"iW'|��
h�쉟K�eO�1��a�S�+]+%�4�������(PRޏ�2O�_��ϡ<�A�r`;$"
4�������(PRޏ�2O�_��ϡ<�A�r`;$"
Sections
.text Size: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.orpc Size: 4KB - Virtual size: 539B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ