9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d

General

Target

9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
Size

737KB
MD5

b7be4f46fd225d81ff4e4a0ddf7ee8e3
SHA1

2b6a713b6e4b573995939b2f5986cdc42806c40d
SHA256

9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d
SHA512

8b679786ccb6a02eae74f88f386c18e2ec6972c6e0b01249ffd078a1066b6e96396078f4ff6c6cb9842df7ff388aea2bc6169156687c87b08c7f01655029d580

Score

9^/10

collection

Malware Config

Signatures

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/5056-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/5056-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/5056-150-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/5056-151-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/2376-140-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/2376-142-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/2376-143-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/2376-144-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2376-140-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2376-142-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2376-143-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2376-144-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/5056-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/5056-149-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/5056-150-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/5056-151-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

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

Processes:

9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe

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-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe

description	pid	process	target process
PID 2000 set thread context of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 1332 set thread context of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 set thread context of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe

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

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

3456 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

vbc.exe

pid process

2376 vbc.exe
2376 vbc.exe
2376 vbc.exe
2376 vbc.exe

pid	process
3456	schtasks.exe

pid	process
2376	vbc.exe
2376	vbc.exe
2376	vbc.exe
2376	vbc.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe

description	pid	process	target process
PID 2000 wrote to memory of 3456	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	schtasks.exe
PID 2000 wrote to memory of 3456	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	schtasks.exe
PID 2000 wrote to memory of 3456	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	schtasks.exe
PID 2000 wrote to memory of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 2000 wrote to memory of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 2000 wrote to memory of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 2000 wrote to memory of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 2000 wrote to memory of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 2000 wrote to memory of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 2000 wrote to memory of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 2000 wrote to memory of 1332	2000	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 2376	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe
PID 1332 wrote to memory of 5056	1332	9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
"C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2000

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\snzDCaqBLYVvQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp53F7.tmp"
2⤵
- Creates scheduled task(s)
PID:3456

C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe
"C:\Users\Admin\AppData\Local\Temp\9fb242a4adc557d4eb4f638c7815f58dd590fbd20e4132dbc358eadae42fe44d.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1332

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\tmpF289.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2376

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\tmpA48.tmp"
3⤵
- Accesses Microsoft Outlook accounts
PID:5056

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp53F7.tmp
Filesize
1KB

MD5
c7aa7eb575c1bbbd54e72bce20a7d05e

SHA1
ac990aa2ed28659b656f13642f85f9d25d9bbda2

SHA256
0a3ea1a509e1990a93355d5e955aa2a2dc9cd3b298f9478b76ed92611192ecb5

SHA512
99c8c4ac3b1dc3e0ea00901357a03db9c600c5ba56b6dc12de81063801b4e2dc28e2a50a35dd7a5f73efb0cf2c722502c311b85b6ed035340113c3d44356ba8a

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpF289.tmp
Filesize
4KB

MD5
92b3d04dbcf7aa8eabb0096c55624068

SHA1
04a3b14a8f16bdd8a67f1b5d6be8c3db79c766c7

SHA256
84e388e2bbff6a229d99df8d7e0558e46e793106c2f3bb290c6acc06fe31fe9c

SHA512
fbd6a298b66e2117f68028cdf9fa1b3e441f87fa8a052ce1be628ae65116d5b2953cdc8117dce57e86475a75412b1a85f431eb0da6dd788ec5312d34ff71f9d1

Download Submit
memory/1332-134-0x0000000000000000-mapping.dmp

Download
memory/1332-137-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/1332-138-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/2000-130-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/2000-131-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/2000-136-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/2376-139-0x0000000000000000-mapping.dmp

Download
memory/2376-140-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2376-142-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2376-143-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2376-144-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/3456-132-0x0000000000000000-mapping.dmp

Download
memory/5056-146-0x0000000000000000-mapping.dmp

Download
memory/5056-147-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/5056-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/5056-150-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/5056-151-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads