redline | ee348f845ad37552a32b0643002b39614abab46eb7cba0788a4fe75ce5191c6c

Resubmissions

12-05-2024 16:17

240512-trvr4adh71 10

12-05-2024 16:04

240512-th9vnade4x 10

Analysis

max time kernel
4s
max time network
13s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
12-05-2024 16:17

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General

Target

Aquantia_Setup 2.21.exe
Size

368KB
MD5

f77b3165615ad09f0dec44af2746fc36
SHA1

7b6bc037c7c82534805a739e93a14a34cffb15de
SHA256

ee348f845ad37552a32b0643002b39614abab46eb7cba0788a4fe75ce5191c6c
SHA512

a002681e303d6ffa165e9500c9a64e23ccda58f503d182d397f25cf9661fa2268a6da750f7af12eac1d90c3fe7c2853f0ba8f2f42badd8a353fac176774a5565
SSDEEP

6144:su1A7hb59pvaOKDpV1aUDTssIIE4dnW4hqHAJwtPzhAgr7NHiNI6espZ:sQAX9Qr1aUD4s8ZzKgoaPspZ

Score

10^/10

redline zgrat discovery infostealer rat spyware stealer

Malware Config

Signatures

Detect ZGRat V1 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4348-2-0x0000000000400000-0x000000000044A000-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

Processes:

resource	yara_rule
behavioral1/memory/4348-2-0x0000000000400000-0x000000000044A000-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

Processes:

Aquantia_Setup 2.21.exe

description	pid	Process	procid_target
PID 2344 set thread context of 4348	2344	Aquantia_Setup 2.21.exe	80

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

RegAsm.exe

pid	Process
4348	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description	pid	Process
Token: SeDebugPrivilege	4348	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Aquantia_Setup 2.21.exe

description	pid	Process	procid_target
PID 2344 wrote to memory of 4348	2344	Aquantia_Setup 2.21.exe	80
PID 2344 wrote to memory of 4348	2344	Aquantia_Setup 2.21.exe	80
PID 2344 wrote to memory of 4348	2344	Aquantia_Setup 2.21.exe	80
PID 2344 wrote to memory of 4348	2344	Aquantia_Setup 2.21.exe	80
PID 2344 wrote to memory of 4348	2344	Aquantia_Setup 2.21.exe	80
PID 2344 wrote to memory of 4348	2344	Aquantia_Setup 2.21.exe	80
PID 2344 wrote to memory of 4348	2344	Aquantia_Setup 2.21.exe	80
PID 2344 wrote to memory of 4348	2344	Aquantia_Setup 2.21.exe	80

C:\Users\Admin\AppData\Local\Temp\Aquantia_Setup 2.21.exe
"C:\Users\Admin\AppData\Local\Temp\Aquantia_Setup 2.21.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2344
- 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:4348

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/2344-3-0x0000000000B90000-0x0000000000B91000-memory.dmp

Filesize
4KB

Download
memory/2344-1-0x0000000000B90000-0x0000000000B91000-memory.dmp

Filesize
4KB

Download
memory/2344-0-0x0000000000B90000-0x0000000000B91000-memory.dmp

Filesize
4KB

Download
memory/4348-8-0x0000000005780000-0x000000000578A000-memory.dmp

Filesize
40KB

Download
memory/4348-10-0x0000000006900000-0x0000000006A0A000-memory.dmp

Filesize
1.0MB

Download
memory/4348-5-0x0000000005CF0000-0x0000000006296000-memory.dmp

Filesize
5.6MB

Download
memory/4348-6-0x00000000057E0000-0x0000000005872000-memory.dmp

Filesize
584KB

Download
memory/4348-7-0x00000000744C0000-0x0000000074C71000-memory.dmp

Filesize
7.7MB

Download
memory/4348-2-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/4348-9-0x0000000006DD0000-0x00000000073E8000-memory.dmp

Filesize
6.1MB

Download
memory/4348-4-0x00000000744CE000-0x00000000744CF000-memory.dmp

Filesize
4KB

Download
memory/4348-11-0x0000000006830000-0x0000000006842000-memory.dmp

Filesize
72KB

Download
memory/4348-12-0x0000000006890000-0x00000000068CC000-memory.dmp

Filesize
240KB

Download
memory/4348-13-0x0000000006A10000-0x0000000006A5C000-memory.dmp

Filesize
304KB

Download
memory/4348-14-0x0000000006B90000-0x0000000006BF6000-memory.dmp

Filesize
408KB

Download
memory/4348-15-0x0000000007670000-0x00000000076E6000-memory.dmp

Filesize
472KB

Download
memory/4348-16-0x0000000006DA0000-0x0000000006DBE000-memory.dmp

Filesize
120KB

Download
memory/4348-17-0x0000000008950000-0x0000000008B12000-memory.dmp

Filesize
1.8MB

Download
memory/4348-18-0x0000000009050000-0x000000000957C000-memory.dmp

Filesize
5.2MB

Download