Overview
overview
3Static
static
3MTalk.zip
windows7-x64
1MTalk.zip
windows10-2004-x64
1MTalk/MTalk.exe
windows7-x64
1MTalk/MTalk.exe
windows10-2004-x64
1MTalk/Open...c.meta
windows7-x64
3MTalk/Open...c.meta
windows10-2004-x64
3MTalk/Open...n.meta
windows7-x64
3MTalk/Open...n.meta
windows10-2004-x64
3MTalk/Open...ar.bin
windows7-x64
3MTalk/Open...ar.bin
windows10-2004-x64
3MTalk/Open...n.meta
windows7-x64
3MTalk/Open...n.meta
windows10-2004-x64
3MTalk/Open...f.meta
windows7-x64
3MTalk/Open...f.meta
windows10-2004-x64
3MTalk/Open...ix.bin
windows7-x64
3MTalk/Open...ix.bin
windows10-2004-x64
3MTalk/Open...n.meta
windows7-x64
3MTalk/Open...n.meta
windows10-2004-x64
3MTalk/Open...f.meta
windows7-x64
3MTalk/Open...f.meta
windows10-2004-x64
3MTalk/Open...f.meta
windows7-x64
3MTalk/Open...f.meta
windows10-2004-x64
3MTalk/Open...f.meta
windows7-x64
3MTalk/Open...f.meta
windows10-2004-x64
3MTalk/Open...ys.dic
windows7-x64
1MTalk/Open...ys.dic
windows10-2004-x64
1MTalk/Open...c.meta
windows7-x64
3MTalk/Open...c.meta
windows10-2004-x64
3MTalk/Open...nk.dic
windows7-x64
1MTalk/Open...nk.dic
windows10-2004-x64
1MTalk/Open...c.meta
windows7-x64
3MTalk/Open...c.meta
windows10-2004-x64
3Analysis
-
max time kernel
98s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20230703-en -
resource tags
arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system -
submitted
08/07/2023, 22:14
Static task
static1
Behavioral task
behavioral1
Sample
MTalk.zip
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
MTalk.zip
Resource
win10v2004-20230703-en
Behavioral task
behavioral3
Sample
MTalk/MTalk.exe
Resource
win7-20230703-en
Behavioral task
behavioral4
Sample
MTalk/MTalk.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral5
Sample
MTalk/OpenJTalk/dic/mac.meta
Resource
win7-20230705-en
Behavioral task
behavioral6
Sample
MTalk/OpenJTalk/dic/mac.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral7
Sample
MTalk/OpenJTalk/dic/win.meta
Resource
win7-20230703-en
Behavioral task
behavioral8
Sample
MTalk/OpenJTalk/dic/win.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral9
Sample
MTalk/OpenJTalk/dic/win/char.bin
Resource
win7-20230703-en
Behavioral task
behavioral10
Sample
MTalk/OpenJTalk/dic/win/char.bin
Resource
win10v2004-20230703-en
Behavioral task
behavioral11
Sample
MTalk/OpenJTalk/dic/win/char.bin.meta
Resource
win7-20230703-en
Behavioral task
behavioral12
Sample
MTalk/OpenJTalk/dic/win/char.bin.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral13
Sample
MTalk/OpenJTalk/dic/win/left-id.def.meta
Resource
win7-20230703-en
Behavioral task
behavioral14
Sample
MTalk/OpenJTalk/dic/win/left-id.def.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral15
Sample
MTalk/OpenJTalk/dic/win/matrix.bin
Resource
win7-20230703-en
Behavioral task
behavioral16
Sample
MTalk/OpenJTalk/dic/win/matrix.bin
Resource
win10v2004-20230703-en
Behavioral task
behavioral17
Sample
MTalk/OpenJTalk/dic/win/matrix.bin.meta
Resource
win7-20230703-en
Behavioral task
behavioral18
Sample
MTalk/OpenJTalk/dic/win/matrix.bin.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral19
Sample
MTalk/OpenJTalk/dic/win/pos-id.def.meta
Resource
win7-20230703-en
Behavioral task
behavioral20
Sample
MTalk/OpenJTalk/dic/win/pos-id.def.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral21
Sample
MTalk/OpenJTalk/dic/win/rewrite.def.meta
Resource
win7-20230705-en
Behavioral task
behavioral22
Sample
MTalk/OpenJTalk/dic/win/rewrite.def.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral23
Sample
MTalk/OpenJTalk/dic/win/right-id.def.meta
Resource
win7-20230703-en
Behavioral task
behavioral24
Sample
MTalk/OpenJTalk/dic/win/right-id.def.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral25
Sample
MTalk/OpenJTalk/dic/win/sys.dic
Resource
win7-20230703-en
Behavioral task
behavioral26
Sample
MTalk/OpenJTalk/dic/win/sys.dic
Resource
win10v2004-20230703-en
Behavioral task
behavioral27
Sample
MTalk/OpenJTalk/dic/win/sys.dic.meta
Resource
win7-20230703-en
Behavioral task
behavioral28
Sample
MTalk/OpenJTalk/dic/win/sys.dic.meta
Resource
win10v2004-20230703-en
Behavioral task
behavioral29
Sample
MTalk/OpenJTalk/dic/win/unk.dic
Resource
win7-20230703-en
Behavioral task
behavioral30
Sample
MTalk/OpenJTalk/dic/win/unk.dic
Resource
win10v2004-20230703-en
Behavioral task
behavioral31
Sample
MTalk/OpenJTalk/dic/win/unk.dic.meta
Resource
win7-20230703-en
Behavioral task
behavioral32
Sample
MTalk/OpenJTalk/dic/win/unk.dic.meta
Resource
win10v2004-20230703-en
General
-
Target
MTalk/MTalk.exe
-
Size
19KB
-
MD5
ea23f3e213d6db3fd65db567f49fd5c7
-
SHA1
b8cad8e69235961df761693ad605e5c388870df9
-
SHA256
e73e074f82956cd6441246256b4654edf6d6c04ccdaca342b6a1c56289812731
-
SHA512
520dfd70b2eefdbd243e42019cfb8d91f779a9bba9f69559696d71761cc710a5d1f82819cc03bd53f4d62f2b489cb9b02b1e74cff3c3d71d5030fb697cc12dda
-
SSDEEP
384:qqrhJtKSBNwiVQB6t3OfcV7eLEppDpRniJGS8asU/6CO3:qqs259pHRyv8adpO
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: 33 2272 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 2272 AUDIODG.EXE Token: 33 2272 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 2272 AUDIODG.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2312 wrote to memory of 2368 2312 MTalk.exe 29 PID 2312 wrote to memory of 2368 2312 MTalk.exe 29 PID 2312 wrote to memory of 2368 2312 MTalk.exe 29 PID 2312 wrote to memory of 2368 2312 MTalk.exe 29
Processes
-
C:\Users\Admin\AppData\Local\Temp\MTalk\MTalk.exe"C:\Users\Admin\AppData\Local\Temp\MTalk\MTalk.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2312 -
C:\Users\Admin\AppData\Local\Temp\MTalk\OpenJTalk\open_jtalk.exe"C:\Users\Admin\AppData\Local\Temp\MTalk/OpenJTalk/open_jtalk.exe" -m C:\Users\Admin\AppData\Local\Temp\MTalk/OpenJTalk/voice/mira/mira.htsvoice -x C:\Users\Admin\AppData\Local\Temp\MTalk/OpenJTalk/dic/win -ow C:\Users\Admin\AppData\Local\Temp\MTalk/OpenJTalk/tmp/test.wav -r 1 -fm 3 -a 0.55 -jf 12⤵PID:2368
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x1a01⤵
- Suspicious use of AdjustPrivilegeToken
PID:2272
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
164KB
MD5963f3c5ff5adec6fa90e7a519ca31ac6
SHA1c0f92126728ab2951e21120a9abc06e824e6d000
SHA2565ba6aca69fa3828b6fadc66dd690c429a991d5190c9768782beb79d59da44e67
SHA5121c4761806fcf260e1a293abb868325580d3d870dbb34002814d487dda39aeaad1de903268f43be669e4c32e53630ba6051375b56bfeac9dbbe0393112b5bc518