ytstealer | 6d2496735dc831b335c0e4440ef1ff2ca468e4115c1eec18dd6719a1fc18c3bd

Analysis

max time kernel
39s
max time network
43s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
30/08/2022, 01:57

Target

6d2496735dc831b335c0e4440ef1ff2ca468e4115c1eec18dd6719a1fc18c3bd.exe
Size

4.0MB
MD5

ce3e307c0152742b3c2a20060a9053e7
SHA1

0eea6a1295e9f2eb2abc0bcf3aa34fc8a8764244
SHA256

6d2496735dc831b335c0e4440ef1ff2ca468e4115c1eec18dd6719a1fc18c3bd
SHA512

b93f05bdcf098d3e18909980a436abb724dfdfb99eba3a9c08e72c3882f192373a740cd2570458d376bccc19559a6de322f4f9be8482695a7d5a6e410acc7486
SSDEEP

98304:wfNEcitJk83NblWe38x4NH2mYBdUfevdB8f5a762XQ8O:wlEcA15+mWmzfevdB8f5a7lXQ8O

Score

10^/10

YTStealer
YTStealer is a malware designed to steal YouTube authentication cookies.
stealer ytstealer

YTStealer payload 2 IoCs

resource	yara_rule
behavioral1/memory/1504-54-0x0000000000890000-0x0000000001658000-memory.dmp	family_ytstealer
behavioral1/memory/1504-57-0x0000000000890000-0x0000000001658000-memory.dmp	family_ytstealer

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1504-54-0x0000000000890000-0x0000000001658000-memory.dmp	upx
behavioral1/memory/1504-57-0x0000000000890000-0x0000000001658000-memory.dmp	upx

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1504	6d2496735dc831b335c0e4440ef1ff2ca468e4115c1eec18dd6719a1fc18c3bd.exe
1504	6d2496735dc831b335c0e4440ef1ff2ca468e4115c1eec18dd6719a1fc18c3bd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 1772	1504	6d2496735dc831b335c0e4440ef1ff2ca468e4115c1eec18dd6719a1fc18c3bd.exe	27
PID 1504 wrote to memory of 1772	1504	6d2496735dc831b335c0e4440ef1ff2ca468e4115c1eec18dd6719a1fc18c3bd.exe	27
PID 1504 wrote to memory of 1772	1504	6d2496735dc831b335c0e4440ef1ff2ca468e4115c1eec18dd6719a1fc18c3bd.exe	27
PID 1772 wrote to memory of 468	1772	cmd.exe	29
PID 1772 wrote to memory of 468	1772	cmd.exe	29
PID 1772 wrote to memory of 468	1772	cmd.exe	29

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

memory/1504-54-0x0000000000890000-0x0000000001658000-memory.dmp

Filesize
13.8MB

Download
memory/1504-57-0x0000000000890000-0x0000000001658000-memory.dmp

Filesize
13.8MB

Download