5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90

General

Target

5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90.exe
Size

228KB
MD5

f8c0964a3ce7b66412b7eb05b513725a
SHA1

4750395496b456f69bd4902ba7080c639a27131c
SHA256

5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90
SHA512

be6b4792bd158a4bd2c1c87c0e1404a23fda471f7db5882006b9d3f524c177eed70248cf7ed1b32cf2a7b2f582327756366cf62b41ae12e63b684408b9a9ae7a
SSDEEP

6144:tsaB3U8GoteSJrJ8iZf3uyQ4JF4WI+IicjXxvzKKWog:F1jlteSJF9Q4D4WI+IicLBOKWog

Score

7^/10

discovery spyware stealer upx

Malware Config

Signatures

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

UPX packed file 13 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2380-0-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-12-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-13-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-14-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-15-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-16-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-17-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-18-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-19-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-20-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-21-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-22-0x0000000000400000-0x0000000000483000-memory.dmp	upx
behavioral1/memory/2380-23-0x0000000000400000-0x0000000000483000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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	5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436	5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2380	5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90.exe

C:\Users\Admin\AppData\Local\Temp\5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90.exe
"C:\Users\Admin\AppData\Local\Temp\5da4312ba1deeb7da82f8ceb4053166169df335206385f6cbe08865b390bef90.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: GetForegroundWindowSpam
PID:2380

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2380-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-1-0x0000000000240000-0x00000000002C3000-memory.dmp

Filesize
524KB

Download
memory/2380-12-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-14-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-15-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-16-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-17-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-18-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-19-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-20-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-21-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-22-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2380-23-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download

Analysis

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