isrstealer | a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15

Analysis

max time kernel
131s
max time network
145s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
28-11-2022 10:48

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe
Size

1.2MB
MD5

b0b79d5e2dd2ce09c9f2655bd71d83ad
SHA1

2a774db55ec01dc5ce45ef4aec52866e7f343bd2
SHA256

a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15
SHA512

ce813cbf7c52c283e49c929c43cb4becf6713f8f0bdd3901aa942d64aca5f9229fc59e6065fade5a6be7a7febf4e4d5ab15d7a6a634f254f76788fdf28dcdde2
SSDEEP

12288:XER+26GtTK9bc8XgFCO8h4uG0hMcnfxIQZ+4Ka6x5rh3HU0H:w6q+J/XgFCt4uG0eAWQZ+4h+00H

Score

10^/10

isrstealer netwire pony botnet collection discovery rat spyware stealer trojan upx

Malware Config

Extracted

Family

pony

http://kalunta.esy.es/pony/gate.php

Attributes

payload_url
http://kalunta.esy.es/pony/kalu.exe

Signatures

ISR Stealer
ISR Stealer is a modified version of Hackhound Stealer written in visual basic.
trojan stealer isrstealer

ISR Stealer payload 12 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1176-63-0x0000000000400000-0x0000000000465000-memory.dmp	family_isrstealer
behavioral1/memory/1176-64-0x0000000000401190-mapping.dmp	family_isrstealer
behavioral1/memory/1176-67-0x0000000000400000-0x0000000000465000-memory.dmp	family_isrstealer
behavioral1/memory/1176-70-0x0000000000400000-0x0000000000465000-memory.dmp	family_isrstealer
\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe	family_isrstealer
\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe	family_isrstealer
C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe	family_isrstealer
C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe	family_isrstealer
\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe	family_isrstealer
C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe	family_isrstealer
\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe	family_isrstealer
C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe	family_isrstealer

NetWire RAT payload 11 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1176-63-0x0000000000400000-0x0000000000465000-memory.dmp	netwire
behavioral1/memory/1176-64-0x0000000000401190-mapping.dmp	netwire
behavioral1/memory/1176-67-0x0000000000400000-0x0000000000465000-memory.dmp	netwire
behavioral1/memory/1176-70-0x0000000000400000-0x0000000000465000-memory.dmp	netwire
\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe	netwire
\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe	netwire
C:\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe	netwire
C:\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe	netwire
\Users\Admin\AppData\Roaming\Install\Host.exe	netwire
\Users\Admin\AppData\Roaming\Install\Host.exe	netwire
C:\Users\Admin\AppData\Roaming\Install\Host.exe	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire
Pony,Fareit
Pony is a Remote Access Trojan application that steals information.
rat spyware stealer pony

NirSoft MailPassView 2 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1000-119-0x0000000000400000-0x000000000041F000-memory.dmp	MailPassView
behavioral1/memory/1000-120-0x0000000000400000-0x000000000041F000-memory.dmp	MailPassView

Nirsoft 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1000-119-0x0000000000400000-0x000000000041F000-memory.dmp	Nirsoft
behavioral1/memory/1000-120-0x0000000000400000-0x000000000041F000-memory.dmp	Nirsoft

Executes dropped EXE 6 IoCs

Processes:

FB_7D5C.tmp.exeFB_7D9B.tmp.exeFB_7DFA.tmp.exeHost.exeFB_7DFA.tmp.exeFB_7DFA.tmp.exe

pid process

1868 FB_7D5C.tmp.exe
1964 FB_7D9B.tmp.exe
1924 FB_7DFA.tmp.exe
1724 Host.exe
1908 FB_7DFA.tmp.exe
1000 FB_7DFA.tmp.exe

pid	process
1868	FB_7D5C.tmp.exe
1964	FB_7D9B.tmp.exe
1924	FB_7DFA.tmp.exe
1724	Host.exe
1908	FB_7DFA.tmp.exe
1000	FB_7DFA.tmp.exe

UPX packed file 15 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe	upx
\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe	upx
C:\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe	upx
behavioral1/memory/1908-95-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1908-100-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1908-101-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1908-102-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1868-103-0x0000000000400000-0x000000000041C000-memory.dmp	upx
behavioral1/memory/1868-106-0x0000000000400000-0x000000000041C000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe	upx
behavioral1/memory/1908-109-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1000-113-0x0000000000400000-0x000000000041F000-memory.dmp	upx
behavioral1/memory/1000-118-0x0000000000400000-0x000000000041F000-memory.dmp	upx
behavioral1/memory/1000-119-0x0000000000400000-0x000000000041F000-memory.dmp	upx
behavioral1/memory/1000-120-0x0000000000400000-0x000000000041F000-memory.dmp	upx

Loads dropped DLL 10 IoCs

Processes:

vbc.exeFB_7D9B.tmp.exeFB_7DFA.tmp.exe

pid	process
1176	vbc.exe
1176	vbc.exe
1176	vbc.exe
1176	vbc.exe
1176	vbc.exe
1176	vbc.exe
1964	FB_7D9B.tmp.exe
1964	FB_7D9B.tmp.exe
1924	FB_7DFA.tmp.exe
1924	FB_7DFA.tmp.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 2 IoCs

collection

Email Collection

T1114

Processes:

FB_7D5C.tmp.exeFB_7DFA.tmp.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	FB_7D5C.tmp.exe
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	FB_7DFA.tmp.exe

Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

FB_7D5C.tmp.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	FB_7D5C.tmp.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 3 IoCs

Processes:

a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exeFB_7DFA.tmp.exe

description	pid	process	target process
PID 1672 set thread context of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1924 set thread context of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 set thread context of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe

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

System Information Discovery
T1082

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

FB_7DFA.tmp.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	FB_7DFA.tmp.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	FB_7DFA.tmp.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	FB_7DFA.tmp.exe

Suspicious use of AdjustPrivilegeToken 33 IoCs

Processes:

a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exeFB_7D5C.tmp.exe

description	pid	process
Token: SeDebugPrivilege	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe
Token: SeImpersonatePrivilege	1868	FB_7D5C.tmp.exe
Token: SeTcbPrivilege	1868	FB_7D5C.tmp.exe
Token: SeChangeNotifyPrivilege	1868	FB_7D5C.tmp.exe
Token: SeCreateTokenPrivilege	1868	FB_7D5C.tmp.exe
Token: SeBackupPrivilege	1868	FB_7D5C.tmp.exe
Token: SeRestorePrivilege	1868	FB_7D5C.tmp.exe
Token: SeIncreaseQuotaPrivilege	1868	FB_7D5C.tmp.exe
Token: SeAssignPrimaryTokenPrivilege	1868	FB_7D5C.tmp.exe
Token: SeImpersonatePrivilege	1868	FB_7D5C.tmp.exe
Token: SeTcbPrivilege	1868	FB_7D5C.tmp.exe
Token: SeChangeNotifyPrivilege	1868	FB_7D5C.tmp.exe
Token: SeCreateTokenPrivilege	1868	FB_7D5C.tmp.exe
Token: SeBackupPrivilege	1868	FB_7D5C.tmp.exe
Token: SeRestorePrivilege	1868	FB_7D5C.tmp.exe
Token: SeIncreaseQuotaPrivilege	1868	FB_7D5C.tmp.exe
Token: SeAssignPrimaryTokenPrivilege	1868	FB_7D5C.tmp.exe
Token: SeImpersonatePrivilege	1868	FB_7D5C.tmp.exe
Token: SeTcbPrivilege	1868	FB_7D5C.tmp.exe
Token: SeChangeNotifyPrivilege	1868	FB_7D5C.tmp.exe
Token: SeCreateTokenPrivilege	1868	FB_7D5C.tmp.exe
Token: SeBackupPrivilege	1868	FB_7D5C.tmp.exe
Token: SeRestorePrivilege	1868	FB_7D5C.tmp.exe
Token: SeIncreaseQuotaPrivilege	1868	FB_7D5C.tmp.exe
Token: SeAssignPrimaryTokenPrivilege	1868	FB_7D5C.tmp.exe
Token: SeImpersonatePrivilege	1868	FB_7D5C.tmp.exe
Token: SeTcbPrivilege	1868	FB_7D5C.tmp.exe
Token: SeChangeNotifyPrivilege	1868	FB_7D5C.tmp.exe
Token: SeCreateTokenPrivilege	1868	FB_7D5C.tmp.exe
Token: SeBackupPrivilege	1868	FB_7D5C.tmp.exe
Token: SeRestorePrivilege	1868	FB_7D5C.tmp.exe
Token: SeIncreaseQuotaPrivilege	1868	FB_7D5C.tmp.exe
Token: SeAssignPrimaryTokenPrivilege	1868	FB_7D5C.tmp.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

DllHost.exe

pid process

1552 DllHost.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

FB_7DFA.tmp.exe

pid process

1924 FB_7DFA.tmp.exe

pid	process
1552	DllHost.exe

pid	process
1924	FB_7DFA.tmp.exe

Suspicious use of WriteProcessMemory 48 IoCs

Processes:

a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exevbc.exeFB_7D9B.tmp.exeFB_7DFA.tmp.exeFB_7D5C.tmp.exe

description	pid	process	target process
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1672 wrote to memory of 1176	1672	a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe	vbc.exe
PID 1176 wrote to memory of 1868	1176	vbc.exe	FB_7D5C.tmp.exe
PID 1176 wrote to memory of 1868	1176	vbc.exe	FB_7D5C.tmp.exe
PID 1176 wrote to memory of 1868	1176	vbc.exe	FB_7D5C.tmp.exe
PID 1176 wrote to memory of 1868	1176	vbc.exe	FB_7D5C.tmp.exe
PID 1176 wrote to memory of 1964	1176	vbc.exe	FB_7D9B.tmp.exe
PID 1176 wrote to memory of 1964	1176	vbc.exe	FB_7D9B.tmp.exe
PID 1176 wrote to memory of 1964	1176	vbc.exe	FB_7D9B.tmp.exe
PID 1176 wrote to memory of 1964	1176	vbc.exe	FB_7D9B.tmp.exe
PID 1176 wrote to memory of 1924	1176	vbc.exe	FB_7DFA.tmp.exe
PID 1176 wrote to memory of 1924	1176	vbc.exe	FB_7DFA.tmp.exe
PID 1176 wrote to memory of 1924	1176	vbc.exe	FB_7DFA.tmp.exe
PID 1176 wrote to memory of 1924	1176	vbc.exe	FB_7DFA.tmp.exe
PID 1964 wrote to memory of 1724	1964	FB_7D9B.tmp.exe	Host.exe
PID 1964 wrote to memory of 1724	1964	FB_7D9B.tmp.exe	Host.exe
PID 1964 wrote to memory of 1724	1964	FB_7D9B.tmp.exe	Host.exe
PID 1964 wrote to memory of 1724	1964	FB_7D9B.tmp.exe	Host.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1908	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1868 wrote to memory of 564	1868	FB_7D5C.tmp.exe	cmd.exe
PID 1868 wrote to memory of 564	1868	FB_7D5C.tmp.exe	cmd.exe
PID 1868 wrote to memory of 564	1868	FB_7D5C.tmp.exe	cmd.exe
PID 1868 wrote to memory of 564	1868	FB_7D5C.tmp.exe	cmd.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe
PID 1924 wrote to memory of 1000	1924	FB_7DFA.tmp.exe	FB_7DFA.tmp.exe

outlook_win_path 1 IoCs

Processes:

FB_7D5C.tmp.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	FB_7D5C.tmp.exe

C:\Users\Admin\AppData\Local\Temp\a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe
"C:\Users\Admin\AppData\Local\Temp\a32d22f89504c7f9a3cc2f430224c960a5aa0c753b489cee5fcd8c154fc5ae15.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1672

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1176

C:\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe
"C:\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe"
3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:1868

C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\7116001.bat" "C:\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe" "
4⤵
PID:564

C:\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe
"C:\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe"
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1964

C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe"
4⤵
- Executes dropped EXE
PID:1724

C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
"C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe"
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Modifies system certificate store
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1924

C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
/scomma "C:\Users\Admin\AppData\Local\Temp\W1o1Hlj2Ab.ini"
4⤵
- Executes dropped EXE
PID:1908

C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
/scomma "C:\Users\Admin\AppData\Local\Temp\W7rv7rKnqo.ini"
4⤵
- Executes dropped EXE
- Accesses Microsoft Outlook accounts
PID:1000

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
1⤵
- Suspicious use of FindShellTrayWindow
PID:1552

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Install Root Certificate

T1130

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\7116001.bat
Filesize
94B

MD5
3880eeb1c736d853eb13b44898b718ab

SHA1
4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

SHA256
936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

SHA512
3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_79D2.tmp.jpg
Filesize
7KB

MD5
4f5294a97d353201c29bd1486e259b67

SHA1
90f813a2d4435725cc1d3fe02f69a599d41cd287

SHA256
c7c4cd678338b6f31f9cf628b32d1ca210ebedab52631b682b1859c518d60980

SHA512
71ae0ad3371095ac13dccfe94b522c95b266dfe6111eeba8289c86e25328b2f107b3cc14a81cc10405667040f95647ef3d8d3231aecee09c0c9009474eebdb1c

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe
Filesize
34KB

MD5
be8225fdb41e848b55c2f3691b7b217c

SHA1
ba929e1e5574c01fd2fb16c7dd3ea1154b72684a

SHA256
28c620d1a34b099d379bc2d135dc2c1a08268c588a338ff02ae9f7d7d58dcddc

SHA512
19a3817dda19a6f7b2591ac24c8d85593deafed89d9ccdd502920b1737f0f0bb5bb924bc5eaa332acd4b0059852092cdb3b03883f18cec6f6f7130993ff229fb

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe
Filesize
34KB

MD5
be8225fdb41e848b55c2f3691b7b217c

SHA1
ba929e1e5574c01fd2fb16c7dd3ea1154b72684a

SHA256
28c620d1a34b099d379bc2d135dc2c1a08268c588a338ff02ae9f7d7d58dcddc

SHA512
19a3817dda19a6f7b2591ac24c8d85593deafed89d9ccdd502920b1737f0f0bb5bb924bc5eaa332acd4b0059852092cdb3b03883f18cec6f6f7130993ff229fb

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe
Filesize
84KB

MD5
cbba5f3518871bb399cf80e942eb6118

SHA1
acbd44b41d6f8aaa9452f7e52f9ca85912f91ff6

SHA256
33fbbf9e57f065d0b4e8236cb6b6af1622b61c8b2af9b4910554651c1f60aebf

SHA512
efff7def6cf7ea50720cb86fda9d7720c90d4d1a202101c3af654648dda9e804253c8a0fb7574a9999f3bd9e87369cf55a5c8d35e34409ee7f1313931ed7b2f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe
Filesize
84KB

MD5
cbba5f3518871bb399cf80e942eb6118

SHA1
acbd44b41d6f8aaa9452f7e52f9ca85912f91ff6

SHA256
33fbbf9e57f065d0b4e8236cb6b6af1622b61c8b2af9b4910554651c1f60aebf

SHA512
efff7def6cf7ea50720cb86fda9d7720c90d4d1a202101c3af654648dda9e804253c8a0fb7574a9999f3bd9e87369cf55a5c8d35e34409ee7f1313931ed7b2f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
Filesize
260KB

MD5
61ac7f3b4012fb5cf2cd758a08c4c3d1

SHA1
ce7b1de6330368217c8b08044d513dd6bffdba6a

SHA256
ff9fb407bf48d8d5024bd9551a13985c4fb3576061d140a19fe06aad6cc8bd60

SHA512
0ca661d811ce2fec2f9b4148964000fadb89f23c0cf62d20773ac0810cb81b9330735dd2da89f14edb05d804475a6ec7b0ac559d2586cd0ee5dd053673aeaf59

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
Filesize
260KB

MD5
61ac7f3b4012fb5cf2cd758a08c4c3d1

SHA1
ce7b1de6330368217c8b08044d513dd6bffdba6a

SHA256
ff9fb407bf48d8d5024bd9551a13985c4fb3576061d140a19fe06aad6cc8bd60

SHA512
0ca661d811ce2fec2f9b4148964000fadb89f23c0cf62d20773ac0810cb81b9330735dd2da89f14edb05d804475a6ec7b0ac559d2586cd0ee5dd053673aeaf59

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
Filesize
260KB

MD5
61ac7f3b4012fb5cf2cd758a08c4c3d1

SHA1
ce7b1de6330368217c8b08044d513dd6bffdba6a

SHA256
ff9fb407bf48d8d5024bd9551a13985c4fb3576061d140a19fe06aad6cc8bd60

SHA512
0ca661d811ce2fec2f9b4148964000fadb89f23c0cf62d20773ac0810cb81b9330735dd2da89f14edb05d804475a6ec7b0ac559d2586cd0ee5dd053673aeaf59

Download Submit
C:\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
Filesize
260KB

MD5
61ac7f3b4012fb5cf2cd758a08c4c3d1

SHA1
ce7b1de6330368217c8b08044d513dd6bffdba6a

SHA256
ff9fb407bf48d8d5024bd9551a13985c4fb3576061d140a19fe06aad6cc8bd60

SHA512
0ca661d811ce2fec2f9b4148964000fadb89f23c0cf62d20773ac0810cb81b9330735dd2da89f14edb05d804475a6ec7b0ac559d2586cd0ee5dd053673aeaf59

Download Submit
C:\Users\Admin\AppData\Local\Temp\W1o1Hlj2Ab.ini
Filesize
5B

MD5
d1ea279fb5559c020a1b4137dc4de237

SHA1
db6f8988af46b56216a6f0daf95ab8c9bdb57400

SHA256
fcdcc2c46896915a1c695d6231f0fee336a668531b7a3da46178c80362546dba

SHA512
720e9c284f0559015312df7fe977563e5e16f48d3506e51eb4016adf7971924d352f740b030aa3adc81b6f65fd1dba12df06d10fa6c115074e5097e7ee0f08b3

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
84KB

MD5
cbba5f3518871bb399cf80e942eb6118

SHA1
acbd44b41d6f8aaa9452f7e52f9ca85912f91ff6

SHA256
33fbbf9e57f065d0b4e8236cb6b6af1622b61c8b2af9b4910554651c1f60aebf

SHA512
efff7def6cf7ea50720cb86fda9d7720c90d4d1a202101c3af654648dda9e804253c8a0fb7574a9999f3bd9e87369cf55a5c8d35e34409ee7f1313931ed7b2f6

Download Submit
\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe
Filesize
34KB

MD5
be8225fdb41e848b55c2f3691b7b217c

SHA1
ba929e1e5574c01fd2fb16c7dd3ea1154b72684a

SHA256
28c620d1a34b099d379bc2d135dc2c1a08268c588a338ff02ae9f7d7d58dcddc

SHA512
19a3817dda19a6f7b2591ac24c8d85593deafed89d9ccdd502920b1737f0f0bb5bb924bc5eaa332acd4b0059852092cdb3b03883f18cec6f6f7130993ff229fb

Download Submit
\Users\Admin\AppData\Local\Temp\FB_7D5C.tmp.exe
Filesize
34KB

MD5
be8225fdb41e848b55c2f3691b7b217c

SHA1
ba929e1e5574c01fd2fb16c7dd3ea1154b72684a

SHA256
28c620d1a34b099d379bc2d135dc2c1a08268c588a338ff02ae9f7d7d58dcddc

SHA512
19a3817dda19a6f7b2591ac24c8d85593deafed89d9ccdd502920b1737f0f0bb5bb924bc5eaa332acd4b0059852092cdb3b03883f18cec6f6f7130993ff229fb

Download Submit
\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe
Filesize
84KB

MD5
cbba5f3518871bb399cf80e942eb6118

SHA1
acbd44b41d6f8aaa9452f7e52f9ca85912f91ff6

SHA256
33fbbf9e57f065d0b4e8236cb6b6af1622b61c8b2af9b4910554651c1f60aebf

SHA512
efff7def6cf7ea50720cb86fda9d7720c90d4d1a202101c3af654648dda9e804253c8a0fb7574a9999f3bd9e87369cf55a5c8d35e34409ee7f1313931ed7b2f6

Download Submit
\Users\Admin\AppData\Local\Temp\FB_7D9B.tmp.exe
Filesize
84KB

MD5
cbba5f3518871bb399cf80e942eb6118

SHA1
acbd44b41d6f8aaa9452f7e52f9ca85912f91ff6

SHA256
33fbbf9e57f065d0b4e8236cb6b6af1622b61c8b2af9b4910554651c1f60aebf

SHA512
efff7def6cf7ea50720cb86fda9d7720c90d4d1a202101c3af654648dda9e804253c8a0fb7574a9999f3bd9e87369cf55a5c8d35e34409ee7f1313931ed7b2f6

Download Submit
\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
Filesize
260KB

MD5
61ac7f3b4012fb5cf2cd758a08c4c3d1

SHA1
ce7b1de6330368217c8b08044d513dd6bffdba6a

SHA256
ff9fb407bf48d8d5024bd9551a13985c4fb3576061d140a19fe06aad6cc8bd60

SHA512
0ca661d811ce2fec2f9b4148964000fadb89f23c0cf62d20773ac0810cb81b9330735dd2da89f14edb05d804475a6ec7b0ac559d2586cd0ee5dd053673aeaf59

Download Submit
\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
Filesize
260KB

MD5
61ac7f3b4012fb5cf2cd758a08c4c3d1

SHA1
ce7b1de6330368217c8b08044d513dd6bffdba6a

SHA256
ff9fb407bf48d8d5024bd9551a13985c4fb3576061d140a19fe06aad6cc8bd60

SHA512
0ca661d811ce2fec2f9b4148964000fadb89f23c0cf62d20773ac0810cb81b9330735dd2da89f14edb05d804475a6ec7b0ac559d2586cd0ee5dd053673aeaf59

Download Submit
\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
Filesize
260KB

MD5
61ac7f3b4012fb5cf2cd758a08c4c3d1

SHA1
ce7b1de6330368217c8b08044d513dd6bffdba6a

SHA256
ff9fb407bf48d8d5024bd9551a13985c4fb3576061d140a19fe06aad6cc8bd60

SHA512
0ca661d811ce2fec2f9b4148964000fadb89f23c0cf62d20773ac0810cb81b9330735dd2da89f14edb05d804475a6ec7b0ac559d2586cd0ee5dd053673aeaf59

Download Submit
\Users\Admin\AppData\Local\Temp\FB_7DFA.tmp.exe
Filesize
260KB

MD5
61ac7f3b4012fb5cf2cd758a08c4c3d1

SHA1
ce7b1de6330368217c8b08044d513dd6bffdba6a

SHA256
ff9fb407bf48d8d5024bd9551a13985c4fb3576061d140a19fe06aad6cc8bd60

SHA512
0ca661d811ce2fec2f9b4148964000fadb89f23c0cf62d20773ac0810cb81b9330735dd2da89f14edb05d804475a6ec7b0ac559d2586cd0ee5dd053673aeaf59

Download Submit
\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
84KB

MD5
cbba5f3518871bb399cf80e942eb6118

SHA1
acbd44b41d6f8aaa9452f7e52f9ca85912f91ff6

SHA256
33fbbf9e57f065d0b4e8236cb6b6af1622b61c8b2af9b4910554651c1f60aebf

SHA512
efff7def6cf7ea50720cb86fda9d7720c90d4d1a202101c3af654648dda9e804253c8a0fb7574a9999f3bd9e87369cf55a5c8d35e34409ee7f1313931ed7b2f6

Download Submit
\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
84KB

MD5
cbba5f3518871bb399cf80e942eb6118

SHA1
acbd44b41d6f8aaa9452f7e52f9ca85912f91ff6

SHA256
33fbbf9e57f065d0b4e8236cb6b6af1622b61c8b2af9b4910554651c1f60aebf

SHA512
efff7def6cf7ea50720cb86fda9d7720c90d4d1a202101c3af654648dda9e804253c8a0fb7574a9999f3bd9e87369cf55a5c8d35e34409ee7f1313931ed7b2f6

Download Submit
memory/564-105-0x0000000000000000-mapping.dmp

Download
memory/1000-119-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/1000-120-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/1000-114-0x000000000041C410-mapping.dmp

Download
memory/1000-113-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/1000-118-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/1176-70-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1176-67-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1176-64-0x0000000000401190-mapping.dmp

Download
memory/1176-63-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1176-57-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1176-59-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1176-61-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1176-60-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1176-58-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1672-68-0x0000000074740000-0x0000000074CEB000-memory.dmp

Filesize
5.7MB

Download
memory/1672-55-0x0000000074740000-0x0000000074CEB000-memory.dmp

Filesize
5.7MB

Download
memory/1672-54-0x0000000075201000-0x0000000075203000-memory.dmp

Filesize
8KB

Download
memory/1672-56-0x0000000074740000-0x0000000074CEB000-memory.dmp

Filesize
5.7MB

Download
memory/1724-87-0x0000000000000000-mapping.dmp

Download
memory/1868-103-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1868-106-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1868-73-0x0000000000000000-mapping.dmp

Download
memory/1908-102-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1908-109-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1908-101-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1908-100-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1908-96-0x00000000004512E0-mapping.dmp

Download
memory/1908-95-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1924-84-0x0000000000000000-mapping.dmp

Download
memory/1964-78-0x0000000000000000-mapping.dmp

Download