redline | 750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e

General

Target

750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe
Size

382KB
MD5

cba4902dfb85b45b0c1b318af722d7b4
SHA1

ae8b9a546939e5eb25007eea8f51dbff279a5525
SHA256

750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e
SHA512

76fc1b59eae98ee6559d674ac1e396253a1f7984244afce4810132ce3e1777584e117680e2044b3ca87e8a482e3ca5474970e0a1d97723b4a1b1f6051a908ecf
SSDEEP

6144:Zwhm1Xp5+04PXa3mWOq/Yk63o/Bm5gVCFW:iQ1Xp5X4PXa3mWOq/p63o/Bm54CFW

Score

10^/10

redline ytube discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

YTube

C2

195.2.93.155:17354

Attributes

auth_value
4417d112a2503e368d8855f260c962d3

Signatures

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

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2344-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2344-13-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2344-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2344-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2344-5-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe

description	pid	Process	procid_target
PID 2148 set thread context of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe

description	pid	Process	procid_target
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31
PID 2148 wrote to memory of 2344	2148	750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe	31

C:\Users\Admin\AppData\Local\Temp\750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe
"C:\Users\Admin\AppData\Local\Temp\750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2148
- C:\Users\Admin\AppData\Local\Temp\750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe
  C:\Users\Admin\AppData\Local\Temp\750abf4e27c2a49525a2ea46954c118a0fa43f1db6fa3e3288b05d08a433e17e.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2344

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2148-0-0x000000007463E000-0x000000007463F000-memory.dmp

Filesize
4KB

Download
memory/2148-1-0x0000000001050000-0x00000000010B6000-memory.dmp

Filesize
408KB

Download
memory/2148-2-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/2148-15-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/2344-13-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2344-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2344-4-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2344-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2344-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2344-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2344-5-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2344-14-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/2344-3-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2344-16-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/2344-17-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads