f02c18d019e8ebf282dbfd24ca15e1f2481e2b19cefa887258eca155e583d717

Analysis

max time kernel
3s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03-10-2022 08:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

aa65d0c978d73144b305611ff82a642f.dll
Size

126KB
MD5

aa65d0c978d73144b305611ff82a642f
SHA1

0dcf4282985484eead485fa6be06a4e9899a6163
SHA256

f02c18d019e8ebf282dbfd24ca15e1f2481e2b19cefa887258eca155e583d717
SHA512

a88e50eae48c3d7c91893c4d0275cfe3cc1bb0bce893e37ca1eb50a6b1484f0c7b48b2ed6e1507408d59c8b9167491488b400832ab406042f8a5e9823935853b
SSDEEP

3072:ox7pOYzBeknmWDWCMq6As523HeS9FAiZ87vO2rlL3Rn29:ox7ZNhn/dMq6AO0a7vVlT

Score

7^/10

collection spyware stealer

Malware Config

Signatures

Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

rundll32.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	rundll32.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1780 1492 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

1492 rundll32.exe
1492 rundll32.exe

pid	pid_target	process	target process
1780	1492	WerFault.exe	rundll32.exe

pid	process
1492	rundll32.exe
1492	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1908 wrote to memory of 1492	1908	rundll32.exe	rundll32.exe
PID 1908 wrote to memory of 1492	1908	rundll32.exe	rundll32.exe
PID 1908 wrote to memory of 1492	1908	rundll32.exe	rundll32.exe
PID 1908 wrote to memory of 1492	1908	rundll32.exe	rundll32.exe
PID 1908 wrote to memory of 1492	1908	rundll32.exe	rundll32.exe
PID 1908 wrote to memory of 1492	1908	rundll32.exe	rundll32.exe
PID 1908 wrote to memory of 1492	1908	rundll32.exe	rundll32.exe
PID 1492 wrote to memory of 1780	1492	rundll32.exe	WerFault.exe
PID 1492 wrote to memory of 1780	1492	rundll32.exe	WerFault.exe
PID 1492 wrote to memory of 1780	1492	rundll32.exe	WerFault.exe
PID 1492 wrote to memory of 1780	1492	rundll32.exe	WerFault.exe

outlook_win_path 1 IoCs

Processes:

rundll32.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	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa65d0c978d73144b305611ff82a642f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1908

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa65d0c978d73144b305611ff82a642f.dll,#1
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:1492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1492 -s 456
3⤵
- Program crash
PID:1780

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1492-54-0x0000000000000000-mapping.dmp

Download
memory/1492-55-0x0000000075B11000-0x0000000075B13000-memory.dmp

Filesize
8KB

Download
memory/1492-56-0x00000000001A1000-0x00000000001BB000-memory.dmp

Filesize
104KB

Download
memory/1780-57-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads