redline | 9f52a7ac90fff99eb407a0d377aed95920b7e62b492848e74f11fef5d59c7002

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
04/05/2024, 23:13

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General

Target

OwnCheat.exe
Size

462KB
MD5

adcf088bea6905d093229562ff62fee0
SHA1

e7b83c9844472d36a9e3eae60622626c51d76ea8
SHA256

9f52a7ac90fff99eb407a0d377aed95920b7e62b492848e74f11fef5d59c7002
SHA512

9b9ba4cdcacf0cd26b48a50f2eafec19b5e3e32adc07c4b8d7af3d1bfe836b39c4502bd9e1e616814f1d3adf272fc0421ac2a7e14b65f4a8a15a86db810ee79c
SSDEEP

12288:xdy0t/5TvlSRKJCyscfmiBYLRY7i4nzqjFdry:T/5jlZxmiYRR4Udr

Score

10^/10

redline zgrat discovery infostealer rat spyware stealer

Malware Config

Signatures

Detect ZGRat V1 1 IoCs

resource	yara_rule
behavioral2/memory/3980-1-0x0000000000400000-0x000000000044A000-memory.dmp	family_zgrat_v1

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/3980-1-0x0000000000400000-0x000000000044A000-memory.dmp	family_redline

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
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
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4228 set thread context of 3980	4228	OwnCheat.exe	88

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3980	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3980	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4228 wrote to memory of 3980	4228	OwnCheat.exe	88
PID 4228 wrote to memory of 3980	4228	OwnCheat.exe	88
PID 4228 wrote to memory of 3980	4228	OwnCheat.exe	88
PID 4228 wrote to memory of 3980	4228	OwnCheat.exe	88
PID 4228 wrote to memory of 3980	4228	OwnCheat.exe	88
PID 4228 wrote to memory of 3980	4228	OwnCheat.exe	88
PID 4228 wrote to memory of 3980	4228	OwnCheat.exe	88
PID 4228 wrote to memory of 3980	4228	OwnCheat.exe	88

C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe
"C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4228
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3980

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

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/3980-9-0x0000000006100000-0x0000000006112000-memory.dmp

Filesize
72KB

Download
memory/3980-10-0x0000000006160000-0x000000000619C000-memory.dmp

Filesize
240KB

Download
memory/3980-2-0x000000007460E000-0x000000007460F000-memory.dmp

Filesize
4KB

Download
memory/3980-3-0x00000000054F0000-0x0000000005A94000-memory.dmp

Filesize
5.6MB

Download
memory/3980-4-0x0000000005040000-0x00000000050D2000-memory.dmp

Filesize
584KB

Download
memory/3980-5-0x0000000074600000-0x0000000074DB0000-memory.dmp

Filesize
7.7MB

Download
memory/3980-6-0x00000000051E0000-0x00000000051EA000-memory.dmp

Filesize
40KB

Download
memory/3980-7-0x0000000006660000-0x0000000006C78000-memory.dmp

Filesize
6.1MB

Download
memory/3980-18-0x0000000074600000-0x0000000074DB0000-memory.dmp

Filesize
7.7MB

Download
memory/3980-1-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/3980-8-0x00000000061E0000-0x00000000062EA000-memory.dmp

Filesize
1.0MB

Download
memory/3980-11-0x00000000062F0000-0x000000000633C000-memory.dmp

Filesize
304KB

Download
memory/3980-12-0x0000000006460000-0x00000000064C6000-memory.dmp

Filesize
408KB

Download
memory/3980-13-0x0000000006E00000-0x0000000006E76000-memory.dmp

Filesize
472KB

Download
memory/3980-14-0x0000000006640000-0x000000000665E000-memory.dmp

Filesize
120KB

Download
memory/3980-15-0x00000000078F0000-0x0000000007AB2000-memory.dmp

Filesize
1.8MB

Download
memory/3980-16-0x0000000008B40000-0x000000000906C000-memory.dmp

Filesize
5.2MB

Download
memory/4228-0-0x0000000000884000-0x0000000000885000-memory.dmp

Filesize
4KB

Download