neshta | 5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6

General

Target

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
Size

180KB
MD5

655fb8597c6653b928f6b2fe13f70730
SHA1

891b8521e1aa78caa05efea6bf5772570ac8835c
SHA256

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6
SHA512

2b0b5afb0998e915d5ec7dafb31a927e34b35ff1346c1bc4a31148cc13ad7ae704d33eb528cf7207ffc8287cf8ab52c5e1e972682135864ad593795d28f55117

Score

10^/10

neshta persistence spyware stealer

Malware Config

Signatures

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

Processes:

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
persistence spyware neshta
Executes dropped EXE 1 IoCs

Processes:

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

pid process

912 5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

pid	process
912	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Loads dropped DLL 2 IoCs

Processes:

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

pid	process
1832	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
1832	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Drops file in Program Files directory 64 IoCs

Processes:

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpshare.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\OIS.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WI4223~1\sidebar.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmprph.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wabmig.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\misc.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\WMPDMC.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wab.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Drops file in Windows directory 1 IoCs

Processes:

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

description ioc process

File opened for modification C:\Windows\svchost.com 5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\svchost.com	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Modifies registry class 1 IoCs

Processes:

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

description	pid	process	target process
PID 1832 wrote to memory of 912	1832	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
PID 1832 wrote to memory of 912	1832	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
PID 1832 wrote to memory of 912	1832	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
PID 1832 wrote to memory of 912	1832	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe	5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

C:\Users\Admin\AppData\Local\Temp\5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
"C:\Users\Admin\AppData\Local\Temp\5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe"
1⤵
- Modifies system executable filetype association
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1832
- C:\Users\Admin\AppData\Local\Temp\3582-490\5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe"
  2⤵
  - Executes dropped EXE
  PID:912

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Change Default File Association

1

T1042

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\3582-490\5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Filesize
140KB

MD5
af6d4428fb42903b1578b31bd333bf16

SHA1
c0d52a608a428397140a772920b9c3ea627c2cf3

SHA256
52090bc03a83c42081d6c6329874bb6a0701adecc07499a86c59a0fa831ff0e4

SHA512
eaae4756d133631aa476363ef8aaed30520088769702264e64c1f1acfc0cd880e3145158940edc4b7930ff5b2fd524bb6663a48c4420c7b8432d9843baa0e71a

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Filesize
140KB

MD5
af6d4428fb42903b1578b31bd333bf16

SHA1
c0d52a608a428397140a772920b9c3ea627c2cf3

SHA256
52090bc03a83c42081d6c6329874bb6a0701adecc07499a86c59a0fa831ff0e4

SHA512
eaae4756d133631aa476363ef8aaed30520088769702264e64c1f1acfc0cd880e3145158940edc4b7930ff5b2fd524bb6663a48c4420c7b8432d9843baa0e71a

Download Submit
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE

Filesize
252KB

MD5
9e2b9928c89a9d0da1d3e8f4bd96afa7

SHA1
ec66cda99f44b62470c6930e5afda061579cde35

SHA256
8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

SHA512
2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

Download Submit
\Users\Admin\AppData\Local\Temp\3582-490\5e9bc7c0a96d7e74528bb36a0b87be926174824ee067f29ea133de529bbbd6d6.exe

Filesize
140KB

MD5
af6d4428fb42903b1578b31bd333bf16

SHA1
c0d52a608a428397140a772920b9c3ea627c2cf3

SHA256
52090bc03a83c42081d6c6329874bb6a0701adecc07499a86c59a0fa831ff0e4

SHA512
eaae4756d133631aa476363ef8aaed30520088769702264e64c1f1acfc0cd880e3145158940edc4b7930ff5b2fd524bb6663a48c4420c7b8432d9843baa0e71a

Download Submit
memory/912-56-0x0000000000000000-mapping.dmp

Download
memory/912-59-0x0000000000270000-0x0000000000298000-memory.dmp

Filesize
160KB

Download
memory/1832-54-0x0000000075B61000-0x0000000075B63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads