neshta | 26b94c61fce5f10c33c6c7396a3c4b4e1549af1d213c61f430ff4f84df4c9acc

Analysis

max time kernel
118s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-01-2025 19:40

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General

Target

JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
Size

497KB
MD5

67c55c17405d5158d13bce5e4e778ad0
SHA1

c34d2ac90b8e5e302b5bb424aef09b194f94c401
SHA256

26b94c61fce5f10c33c6c7396a3c4b4e1549af1d213c61f430ff4f84df4c9acc
SHA512

c08b9dc72458701df86853bd382e2709173bac9de6ed56741158fc87ace6c8526d9ed0d15cadcd5a8de6327125b432664a0645ce3ac0559c4a81ce3dd13b03db
SSDEEP

12288:5Yx45SpbaFfT1eyk/GzNL32N1cJPEsYgukaG:5Yx42baFfS/UMN1cJugukt

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
2788	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe

Loads dropped DLL 2 IoCs

pid	Process
2360	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
2360	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.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_67c55c17405d5158d13bce5e4e778ad0.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\MICROS~1\Office14\NAMECO~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\OIS.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\WMPDMC.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wab.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\WinMail.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmprph.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.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_67c55c17405d5158d13bce5e4e778ad0.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_67c55c17405d5158d13bce5e4e778ad0.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.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
PID:2360
- C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_67c55c17405d5158d13bce5e4e778ad0.exe"
  2⤵
  - Executes dropped EXE
  PID:2788

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_67c55c17405d5158d13bce5e4e778ad0.exe

Filesize
457KB

MD5
3280e5078e72b3e4622ff91d4e43dc63

SHA1
a1460f0faad4797da8d18ab231a0cf017bfa26ed

SHA256
978f122fb085a145571c7239f400cedfa4c2c2823eb88ed18258a31491247354

SHA512
73c1f76316590addd84c6f86df83a2138964c002565d3610049d8ab912a3f2f6b891aef4d181d1f5549a1085335ff499183f53555139e81fe724c5a035b1d008

Download Submit
memory/2360-84-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2360-86-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads