ytstealer | 30db81495da8ed2569c3d3db00ad3f475b808b1384d8ac1374a30773b9164ed9

Analysis

max time kernel
144s
max time network
178s
platform
windows10_x64
resource
win10-20220414-en
resource tags

arch:x64arch:x86image:win10-20220414-enlocale:en-usos:windows10-1703-x64system
submitted
20/07/2022, 07:38

Target

30DB81495DA8ED2569C3D3DB00AD3F475B808B1384D8AC1374A30773B9164ED9.exe
Size

4.0MB
MD5

a35dde4d696eae7395a9770456a2f6d6
SHA1

5a351bb8cb5fc5e336faf84094af9aa7bfe12801
SHA256

30db81495da8ed2569c3d3db00ad3f475b808b1384d8ac1374a30773b9164ed9
SHA512

a4123d86ca313842ed343762319a0c69b4b8e06f29a47ea9cc0019fc4f6240ed7b997145f5b555daf03e22935015b2cc299f3df1bec338151735425b91ec3822

Score

10^/10

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

YTStealer payload 2 IoCs

resource	yara_rule
behavioral2/memory/2656-118-0x0000000001000000-0x0000000001DC9000-memory.dmp	family_ytstealer
behavioral2/memory/2656-121-0x0000000001000000-0x0000000001DC9000-memory.dmp	family_ytstealer

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral2/memory/2656-118-0x0000000001000000-0x0000000001DC9000-memory.dmp	upx
behavioral2/memory/2656-121-0x0000000001000000-0x0000000001DC9000-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 4 IoCs

pid	Process
2656	30DB81495DA8ED2569C3D3DB00AD3F475B808B1384D8AC1374A30773B9164ED9.exe
2656	30DB81495DA8ED2569C3D3DB00AD3F475B808B1384D8AC1374A30773B9164ED9.exe
2656	30DB81495DA8ED2569C3D3DB00AD3F475B808B1384D8AC1374A30773B9164ED9.exe
2656	30DB81495DA8ED2569C3D3DB00AD3F475B808B1384D8AC1374A30773B9164ED9.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2656 wrote to memory of 4300	2656	30DB81495DA8ED2569C3D3DB00AD3F475B808B1384D8AC1374A30773B9164ED9.exe	67
PID 2656 wrote to memory of 4300	2656	30DB81495DA8ED2569C3D3DB00AD3F475B808B1384D8AC1374A30773B9164ED9.exe	67
PID 4300 wrote to memory of 2636	4300	cmd.exe	69
PID 4300 wrote to memory of 2636	4300	cmd.exe	69

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/2656-118-0x0000000001000000-0x0000000001DC9000-memory.dmp

Filesize
13.8MB

Download
memory/2656-121-0x0000000001000000-0x0000000001DC9000-memory.dmp

Filesize
13.8MB

Download