redline | 3d0f9f89293300e70a0a0c37c5aab81be9ed97a7ec4a2f5a73e54767d4aed644

General

Target

8771e4a71d08e5d647aca2d9a4e78640.bin.exe
Size

1.1MB
MD5

8771e4a71d08e5d647aca2d9a4e78640
SHA1

2149e01eed4f4d77cfac17c2921de59b1590ddde
SHA256

3d0f9f89293300e70a0a0c37c5aab81be9ed97a7ec4a2f5a73e54767d4aed644
SHA512

3b581ec531d386e5b9c1e35b26d50b7a4016128593cd8ba8c8fdc08ef0ffd255f0c6164e6c03e39a98695ee9861fe7d68db4664c659f2e330a49b14fd10d9c81
SSDEEP

12288:JlMOEAlI3MzSSV93jHFoMqP8zBnx1FQEGFm4l2WViumw1uFR7r/mYQf3mV7eK8qy:JCYdSSXFtdx12PF9ltViIuFZmbPcuq

Score

10^/10

redline 01 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

01

C2

167.235.133.96:43849

Attributes

auth_value
a158e35a6caac69f2614dc12bb02fdf2

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
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:

8771e4a71d08e5d647aca2d9a4e78640.bin.exe

description	pid	process	target process
PID 1416 set thread context of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

8771e4a71d08e5d647aca2d9a4e78640.bin.exe

pid process

568 8771e4a71d08e5d647aca2d9a4e78640.bin.exe
568 8771e4a71d08e5d647aca2d9a4e78640.bin.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

8771e4a71d08e5d647aca2d9a4e78640.bin.exe

description pid process

Token: SeDebugPrivilege 568 8771e4a71d08e5d647aca2d9a4e78640.bin.exe

pid	process
568	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
568	8771e4a71d08e5d647aca2d9a4e78640.bin.exe

description	pid	process
Token: SeDebugPrivilege	568	8771e4a71d08e5d647aca2d9a4e78640.bin.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

8771e4a71d08e5d647aca2d9a4e78640.bin.exe

description	pid	process	target process
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe
PID 1416 wrote to memory of 568	1416	8771e4a71d08e5d647aca2d9a4e78640.bin.exe	8771e4a71d08e5d647aca2d9a4e78640.bin.exe

C:\Users\Admin\AppData\Local\Temp\8771e4a71d08e5d647aca2d9a4e78640.bin.exe
"C:\Users\Admin\AppData\Local\Temp\8771e4a71d08e5d647aca2d9a4e78640.bin.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1416

C:\Users\Admin\AppData\Local\Temp\8771e4a71d08e5d647aca2d9a4e78640.bin.exe
"C:\Users\Admin\AppData\Local\Temp\8771e4a71d08e5d647aca2d9a4e78640.bin.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:568

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/568-66-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/568-65-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/568-62-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/568-72-0x0000000004540000-0x0000000004580000-memory.dmp

Filesize
256KB

Download
memory/568-64-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/568-71-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/568-69-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/568-63-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/568-67-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/1416-59-0x0000000005370000-0x0000000005410000-memory.dmp

Filesize
640KB

Download
memory/1416-61-0x0000000002360000-0x0000000002394000-memory.dmp

Filesize
208KB

Download
memory/1416-58-0x0000000000640000-0x000000000064C000-memory.dmp

Filesize
48KB

Download
memory/1416-54-0x0000000000CC0000-0x0000000000DE8000-memory.dmp

Filesize
1.2MB

Download
memory/1416-56-0x0000000004930000-0x0000000004970000-memory.dmp

Filesize
256KB

Download
memory/1416-60-0x00000000021F0000-0x00000000021F6000-memory.dmp

Filesize
24KB

Download
memory/1416-55-0x0000000000850000-0x000000000086A000-memory.dmp

Filesize
104KB

Download
memory/1416-57-0x0000000004930000-0x0000000004970000-memory.dmp

Filesize
256KB

Download

Analysis

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