34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e

General

Target

34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe
Size

556KB
MD5

6b985a83c7ab56fce81f4d2af6199137
SHA1

d5947f7bc0102627329b3396c05a5a88a7c571be
SHA256

34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e
SHA512

b7e3453cc5d475e15599cb4e8a7e3e01e10a286bbdd79fe434fd5622791f22cba6acf4131f0a3c8c0d6ec76a64054764f482d947cdabd8bb17790bda379d9dae

Score

9^/10

collection spyware stealer

Malware Config

Signatures

NirSoft MailPassView 2 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1552-72-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1552-74-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 2 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1840-63-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1840-65-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1840-63-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1840-65-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1552-72-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1552-74-0x0000000000400000-0x000000000041C000-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
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

description	pid	process	target process
PID 832 set thread context of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 set thread context of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

vbc.exe34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

pid	process
1840	vbc.exe
1840	vbc.exe
1840	vbc.exe
1840	vbc.exe
1840	vbc.exe
832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe
832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

description pid process

Token: SeDebugPrivilege 832 34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

pid process

832 34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

description	pid	process
Token: SeDebugPrivilege	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

pid	process
832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe

description	pid	process	target process
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1840	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe
PID 832 wrote to memory of 1552	832	34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe
"C:\Users\Admin\AppData\Local\Temp\34209a4fd524cf3e04ddb98d4bcf1caa31e8395fb59e2b835d510009c4c1d35e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:832

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpFB30.tmp"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1840

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpEDC9.tmp"
2⤵
- Accesses Microsoft Outlook accounts
PID:1552

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpFB30.tmp

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/832-56-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/832-55-0x0000000074851000-0x0000000074852000-memory.dmp

Filesize
4KB

Download
memory/832-57-0x0000000074852000-0x0000000074854000-memory.dmp

Filesize
8KB

Download
memory/832-75-0x0000000000181000-0x0000000000182000-memory.dmp

Filesize
4KB

Download
memory/832-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download
memory/1552-74-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1552-72-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1552-69-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1552-70-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1552-71-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1552-67-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1552-68-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1840-59-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1840-65-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1840-63-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1840-62-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1840-60-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1840-61-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1840-58-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads