5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d

General

Target

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
Size

615KB
MD5

68f8880ad2453d24c50905c6ace3a298
SHA1

03e734235eda754c73b105cc3231de10396b139b
SHA256

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d
SHA512

bd42ee3ac0d2fea1c1f1d09dc9ab5119df04cbe43153cac091640a9800d867f701f002f00eb71ecd1f6b3d7969d69181f1e3035ca1d5d67105d539909ac4fd70
SSDEEP

12288:l4/mCWUk1VrGGiVnnwJ8jFGNW+RfZ9OEBb+ABng3jGv2I:SOUirGR88hGW+pZ9Owbtg3RI

Score

9^/10

collection persistence spyware stealer

Malware Config

Signatures

NirSoft MailPassView 5 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/976-76-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/976-77-0x0000000000411714-mapping.dmp	MailPassView
behavioral1/memory/976-80-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/976-82-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/976-84-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1692-94-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView
behavioral1/memory/1692-95-0x0000000000442F58-mapping.dmp	WebBrowserPassView
behavioral1/memory/1692-98-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView
behavioral1/memory/1692-99-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

Processes:

resource	yara_rule
behavioral1/memory/976-76-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/976-77-0x0000000000411714-mapping.dmp	Nirsoft
behavioral1/memory/976-80-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/976-82-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/976-84-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1692-94-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft
behavioral1/memory/1692-95-0x0000000000442F58-mapping.dmp	Nirsoft
behavioral1/memory/1692-98-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft
behavioral1/memory/1692-99-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft

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

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\234bdde262389bf6b06776f47771e43c = "C:\\ProgramData\\Important.exe"	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

description	pid	process	target process
PID 1572 set thread context of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 set thread context of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 set thread context of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

Drops file in Windows directory 2 IoCs

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

description	ioc	process
File created	C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch.new	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
File created	C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

pid process

1572 5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

pid process

1908 5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

pid	process
1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

pid	process
1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

description	pid	process
Token: SeDebugPrivilege	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
Token: SeDebugPrivilege	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
Token: SeDebugPrivilege	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

pid process

1908 5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

pid	process
1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

Suspicious use of WriteProcessMemory 30 IoCs

Processes:

5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

C:\Users\Admin\AppData\Local\Temp\5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
"C:\Users\Admin\AppData\Local\Temp\5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe"
1⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1572

C:\Users\Admin\AppData\Local\Temp\5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
"C:\Users\Admin\AppData\Local\Temp\5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe"
2⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1908

C:\Users\Admin\AppData\Local\Temp\5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
"C:\Users\Admin\AppData\Local\Temp\5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe" /stext C:\ProgramData\Mails.txt
3⤵
- Accesses Microsoft Outlook accounts
PID:976

C:\Users\Admin\AppData\Local\Temp\5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
"C:\Users\Admin\AppData\Local\Temp\5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe" /stext C:\ProgramData\Browsers.txt
3⤵
PID:1692

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\ProgramData\Browsers.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/976-69-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/976-84-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/976-82-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/976-80-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/976-68-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/976-77-0x0000000000411714-mapping.dmp

Download
memory/976-71-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/976-74-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/976-76-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/976-73-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1572-55-0x00000000748B0000-0x0000000074E5B000-memory.dmp

Filesize
5.7MB

Download
memory/1572-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download
memory/1572-83-0x00000000748B0000-0x0000000074E5B000-memory.dmp

Filesize
5.7MB

Download
memory/1692-88-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1692-94-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1692-99-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1692-98-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1692-95-0x0000000000442F58-mapping.dmp

Download
memory/1692-92-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1692-90-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1692-86-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1692-85-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1908-59-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1908-57-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1908-60-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1908-62-0x000000000047830E-mapping.dmp

Download
memory/1908-66-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1908-81-0x00000000748B0000-0x0000000074E5B000-memory.dmp

Filesize
5.7MB

Download
memory/1908-61-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1908-64-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1908-56-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1908-101-0x00000000748B0000-0x0000000074E5B000-memory.dmp

Filesize
5.7MB

Download

description	pid	process	target process
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1572 wrote to memory of 1908	1572	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 976	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe
PID 1908 wrote to memory of 1692	1908	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe	5664ec38d3c68eb1400c9991ccdd8491ce16253e0fbd56f07192bb80f23d257d.exe

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads