ytstealer | 68984ddd3afec804893c52035d5f76ea4f8246d22729d56c18a6bbadd5180360

Analysis

max time kernel
42s
max time network
46s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
20/07/2022, 08:02

Target

68984DDD3AFEC804893C52035D5F76EA4F8246D22729D56C18A6BBADD5180360.exe
Size

4.0MB
MD5

dfc8c02e0635b849facfacd8b6783347
SHA1

ae34fcc76e2c220fd046dad8f5aaf4677eeb514d
SHA256

68984ddd3afec804893c52035d5f76ea4f8246d22729d56c18a6bbadd5180360
SHA512

1f02b3c57f21f568789675d083e1a1447317ee48df2951c6373caa32e0745dc0eb4007212242b139238c9992c29072dd4dff30f082d478e9f3eaa4d776101ce1

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/1208-54-0x0000000000100000-0x0000000000EC9000-memory.dmp	family_ytstealer
behavioral1/memory/1208-57-0x0000000000100000-0x0000000000EC9000-memory.dmp	family_ytstealer

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1208-54-0x0000000000100000-0x0000000000EC9000-memory.dmp	upx
behavioral1/memory/1208-57-0x0000000000100000-0x0000000000EC9000-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
1208	68984DDD3AFEC804893C52035D5F76EA4F8246D22729D56C18A6BBADD5180360.exe
1208	68984DDD3AFEC804893C52035D5F76EA4F8246D22729D56C18A6BBADD5180360.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1208 wrote to memory of 1780	1208	68984DDD3AFEC804893C52035D5F76EA4F8246D22729D56C18A6BBADD5180360.exe	29
PID 1208 wrote to memory of 1780	1208	68984DDD3AFEC804893C52035D5F76EA4F8246D22729D56C18A6BBADD5180360.exe	29
PID 1208 wrote to memory of 1780	1208	68984DDD3AFEC804893C52035D5F76EA4F8246D22729D56C18A6BBADD5180360.exe	29
PID 1780 wrote to memory of 472	1780	cmd.exe	31
PID 1780 wrote to memory of 472	1780	cmd.exe	31
PID 1780 wrote to memory of 472	1780	cmd.exe	31

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/1208-54-0x0000000000100000-0x0000000000EC9000-memory.dmp

Filesize
13.8MB

Download
memory/1208-57-0x0000000000100000-0x0000000000EC9000-memory.dmp

Filesize
13.8MB

Download