neshta | 38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffd

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-10-2024 14:35

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General

Target

38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
Size

143KB
MD5

2700f614df8e9a3ab8a60208d7683470
SHA1

874283cd1a970603d570c790c0d5bac790134a0a
SHA256

38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffd
SHA512

6706633c1125da81f4ca5e7b91b9f39aba720bf6f0fef7da4aa34edeaae476d8d6697b4570e82336f7c20ed5d5350ebb3fe08205022403d9cb5631bc0e1af15c
SSDEEP

1536:JxqjQ+P04wsmJCeNancU5yXFCljSRVBXLYXzXwl4ePTmCgaHVBXLYXzXwl4ePZAD:sr85CeNantnJSTB8DApbmA1B8DApgN6u

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

Detect Neshta payload 4 IoCs

resource	yara_rule
behavioral2/files/0x0006000000020237-33.dat	family_neshta
behavioral2/memory/1112-123-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/1112-124-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/1112-126-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe

Executes dropped EXE 1 IoCs

pid	Process
2276	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.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\" %*"	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.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\Edge\APPLIC~1\MSEDGE~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.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 3 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	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dw20.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.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\" %*"	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\91C6D6EE3E8AC86384E548C299295C756C817B81	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\91C6D6EE3E8AC86384E548C299295C756C817B81\Blob = 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	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\91C6D6EE3E8AC86384E548C299295C756C817B81\Blob = 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	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	4620	dw20.exe
Token: SeBackupPrivilege	4620	dw20.exe
Token: SeBackupPrivilege	4620	dw20.exe
Token: SeBackupPrivilege	4620	dw20.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1112 wrote to memory of 2276	1112	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe	85
PID 1112 wrote to memory of 2276	1112	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe	85
PID 1112 wrote to memory of 2276	1112	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe	85
PID 2276 wrote to memory of 4620	2276	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe	87
PID 2276 wrote to memory of 4620	2276	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe	87
PID 2276 wrote to memory of 4620	2276	38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe	87

C:\Users\Admin\AppData\Local\Temp\38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
"C:\Users\Admin\AppData\Local\Temp\38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe"
1⤵
- Checks computer location settings
- 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:1112
- C:\Users\Admin\AppData\Local\Temp\3582-490\38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies system certificate store
  - Suspicious use of WriteProcessMemory
  PID:2276
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
    dw20.exe -x -s 1864
    3⤵
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Enumerates system info in registry
    - Suspicious use of AdjustPrivilegeToken
    PID:4620

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

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

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:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE

Filesize
86KB

MD5
3b73078a714bf61d1c19ebc3afc0e454

SHA1
9abeabd74613a2f533e2244c9ee6f967188e4e7e

SHA256
ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29

SHA512
75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\38708974d2c243736861ba05f2a09cd6d0117cb11d3a507f6d60ebfde2400ffdN.exe

Filesize
103KB

MD5
e2855b980a3ce3fcb33ee11009b9fe8e

SHA1
f32d3503057d2c36fad2c582d631cfacb94b6b7a

SHA256
9eb3dd4093ad1a19c13739d1aa19765cae90ee9730d8a08ece039248b5144cd4

SHA512
56532a45eab2b3f90e932c14e15db6001e35b901871c696436249af5f631f775b6fd68130927020589cc31e9dc9a82764f268a0ef2b92cc61a8e9b7d20afc293

Download Submit
memory/1112-123-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1112-124-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1112-126-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2276-12-0x0000000073902000-0x0000000073903000-memory.dmp

Filesize
4KB

Download
memory/2276-13-0x0000000073900000-0x0000000073EB1000-memory.dmp

Filesize
5.7MB

Download
memory/2276-14-0x0000000073900000-0x0000000073EB1000-memory.dmp

Filesize
5.7MB

Download
memory/2276-64-0x0000000073900000-0x0000000073EB1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads