redline | 56647bb3df289fe03f38b8586855117dd86d59e5ab7baf2ae5944d896c7af42d

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
18-11-2022 18:36

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General

Target

2e16dfb89abc59fd0989baad129963ac.exe
Size

220KB
MD5

2e16dfb89abc59fd0989baad129963ac
SHA1

7cf7730705d5d3fd270979e2c830372f7915ca0a
SHA256

56647bb3df289fe03f38b8586855117dd86d59e5ab7baf2ae5944d896c7af42d
SHA512

733d35eb2bac730c6ca214ef29a219490130f3db867a6b8715eb5d7630873b771f4bbb32ca5c9d488aaef222016bf3a0164983d4e8bde0ae389c1c4643141ce3
SSDEEP

3072:6PkmUG2g4rt1eyMA/VkVt01U5yfFzqjVvi5+/IpJAcQqiB8nhx92eeZDyYc1H+/:L9VgQLDsZmFGVw+/I3AcQqF2eCC9+/

Score

10^/10

redline new1 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

New1

89.23.96.39:44465

Attributes

auth_value
da0f38445d4388aa8d9d8d856edbd407

Signatures

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
behavioral2/memory/4584-133-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

2e16dfb89abc59fd0989baad129963ac.exe

description pid process target process

PID 3460 set thread context of 4584 3460 2e16dfb89abc59fd0989baad129963ac.exe vbc.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

vbc.exe

pid process

4584 vbc.exe
4584 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

vbc.exe

description pid process

Token: SeDebugPrivilege 4584 vbc.exe

description	pid	process	target process
PID 3460 set thread context of 4584	3460	2e16dfb89abc59fd0989baad129963ac.exe	vbc.exe

pid	process
4584	vbc.exe
4584	vbc.exe

description	pid	process
Token: SeDebugPrivilege	4584	vbc.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

2e16dfb89abc59fd0989baad129963ac.exe

description	pid	process	target process
PID 3460 wrote to memory of 4584	3460	2e16dfb89abc59fd0989baad129963ac.exe	vbc.exe
PID 3460 wrote to memory of 4584	3460	2e16dfb89abc59fd0989baad129963ac.exe	vbc.exe
PID 3460 wrote to memory of 4584	3460	2e16dfb89abc59fd0989baad129963ac.exe	vbc.exe
PID 3460 wrote to memory of 4584	3460	2e16dfb89abc59fd0989baad129963ac.exe	vbc.exe
PID 3460 wrote to memory of 4584	3460	2e16dfb89abc59fd0989baad129963ac.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\2e16dfb89abc59fd0989baad129963ac.exe
"C:\Users\Admin\AppData\Local\Temp\2e16dfb89abc59fd0989baad129963ac.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3460

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4584

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4584-132-0x0000000000000000-mapping.dmp

Download
memory/4584-133-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4584-138-0x0000000006040000-0x0000000006658000-memory.dmp

Filesize
6.1MB

Download
memory/4584-139-0x00000000079D0000-0x0000000007ADA000-memory.dmp

Filesize
1.0MB

Download
memory/4584-140-0x00000000078F0000-0x0000000007902000-memory.dmp

Filesize
72KB

Download
memory/4584-141-0x0000000007950000-0x000000000798C000-memory.dmp

Filesize
240KB

Download
memory/4584-142-0x0000000008500000-0x0000000008592000-memory.dmp

Filesize
584KB

Download
memory/4584-143-0x0000000008B50000-0x00000000090F4000-memory.dmp

Filesize
5.6MB

Download
memory/4584-144-0x0000000008610000-0x0000000008676000-memory.dmp

Filesize
408KB

Download
memory/4584-145-0x0000000009820000-0x00000000099E2000-memory.dmp

Filesize
1.8MB

Download
memory/4584-146-0x0000000009F20000-0x000000000A44C000-memory.dmp

Filesize
5.2MB

Download
memory/4584-147-0x0000000009280000-0x00000000092F6000-memory.dmp

Filesize
472KB

Download
memory/4584-148-0x0000000009300000-0x0000000009350000-memory.dmp

Filesize
320KB

Download