neshta | 58fc23a05d71564ae5c79c21d26aecc41c30ab94c17934e144985bd8fadbbadd

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-01-2025 04:35

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General

Target

JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
Size

385KB
MD5

62b086653f66ddba44921584c10c4330
SHA1

2772afdec519ffaa5e2d4da342c10165b419e2e4
SHA256

58fc23a05d71564ae5c79c21d26aecc41c30ab94c17934e144985bd8fadbbadd
SHA512

870484e1f14cad051ac7e526acd1ae391643a03b27fee7288f38f1e532b41292fa1a4080c1c54f2f333aadd00b4c71c2d2368799f34f5ee9869d81382ec4a564
SSDEEP

6144:Pu7rop+LDFCThhRvueUgrw1JsXV6IYA3:X+LejmSska

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

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

Executes dropped EXE 1 IoCs

pid	Process
2812	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe

Loads dropped DLL 2 IoCs

pid	Process
3016	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
3016	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\PROGRA~2\WINDOW~1\WinMail.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\WMPDMC.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\misc.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\OIS.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wabmig.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wab.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WI4223~1\sidebar.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\ImagingDevices.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpshare.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe

Modifies registry class 1 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 2812	3016	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe	30
PID 3016 wrote to memory of 2812	3016	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe	30
PID 3016 wrote to memory of 2812	3016	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe	30
PID 3016 wrote to memory of 2812	3016	JaffaCakes118_62b086653f66ddba44921584c10c4330.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_62b086653f66ddba44921584c10c4330.exe"
1⤵
- Loads dropped DLL
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3016
- C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_62b086653f66ddba44921584c10c4330.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_62b086653f66ddba44921584c10c4330.exe"
  2⤵
  - Executes dropped EXE
  PID:2812

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Privilege Escalation

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\MSOCache\ALLUSE~1\{90140~1\DW20.EXE

Filesize
859KB

MD5
754309b7b83050a50768236ee966224f

SHA1
10ed7efc2e594417ddeb00a42deb8fd9f804ed53

SHA256
acd32dd903e5464b0ecd153fb3f71da520d2e59a63d4c355d9c1874c919d04e6

SHA512
e5aaddf62c08c8fcc1ae3f29df220c5c730a2efa96dd18685ee19f5a9d66c4735bb4416c4828033661990604669ed345415ef2dc096ec75e1ab378dd804b1614

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\JaffaCakes118_62b086653f66ddba44921584c10c4330.exe

Filesize
345KB

MD5
d0c6567c51393ee96cf626e41c6d8742

SHA1
63659ae3ec4b22810532fec623d0ca0eb9a1bd19

SHA256
4c2ed0cadc0cab78089ae9b03c5c2c9bf7d2182f8822cb529ea1b292880661f2

SHA512
06847f347d58229b085be7c440a47297e91fde6d5b3eae457fe609d1c53f3a38e1b9e19ebad65de0e4e21dc575ccfd09d816545983212027d29152bf3e14e4cb

Download Submit
memory/3016-85-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads