taurus | f1b337281200ef7181c9bdd499f538d44196e58387892ffc484f597bd7f19c70

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29-01-2023 17:51

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General

Target

f1b337281200ef7181c9bdd499f538d44196e58387892ffc484f597bd7f19c70.exe
Size

356KB
MD5

659ac487fea10ee4e64bf1f7db37e038
SHA1

4399fcd73664e9bcb635a74490f0c477049f715a
SHA256

f1b337281200ef7181c9bdd499f538d44196e58387892ffc484f597bd7f19c70
SHA512

2d2a579a291380ffe7167bcb843a47ff9ec4406c9955a31c561b5781935b5f712240911c616c7b0f365968bc75ef5e0e69b4ab350f1711e1d5a54ade613777f3
SSDEEP

6144:rSf3+E2BEacMw+1xoOvwQ38WRLEhPzoPCEszXZiiyJ/NdqWpcJ28j:rSvv22acMF7vwARLcECEszJiiwh

Score

10^/10

taurus discovery spyware stealer trojan

Malware Config

Signatures

Taurus Stealer
Taurus is an infostealer first seen in June 2020.
trojan stealer taurus

Taurus Stealer payload 3 IoCs

resource	yara_rule
behavioral2/memory/4808-133-0x00000000001C0000-0x00000000001F8000-memory.dmp	family_taurus_stealer
behavioral2/memory/4808-134-0x0000000000400000-0x0000000000853000-memory.dmp	family_taurus_stealer
behavioral2/memory/4808-135-0x0000000000400000-0x0000000000853000-memory.dmp	family_taurus_stealer

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 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\f1b337281200ef7181c9bdd499f538d44196e58387892ffc484f597bd7f19c70.exe
"C:\Users\Admin\AppData\Local\Temp\f1b337281200ef7181c9bdd499f538d44196e58387892ffc484f597bd7f19c70.exe"
1⤵
PID:4808

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4808-132-0x0000000000B93000-0x0000000000BB6000-memory.dmp

Filesize
140KB

Download
memory/4808-133-0x00000000001C0000-0x00000000001F8000-memory.dmp

Filesize
224KB

Download
memory/4808-134-0x0000000000400000-0x0000000000853000-memory.dmp

Filesize
4.3MB

Download
memory/4808-135-0x0000000000400000-0x0000000000853000-memory.dmp

Filesize
4.3MB

Download