redline | 13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9

General

Target

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
Size

326KB
MD5

8d55a7d6d505f46939c511271e0dbc78
SHA1

cca0206a78819f40d6829d66fe3221394bc055ce
SHA256

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9
SHA512

2bde2dc05f4769aa4745b9062bcd10a07180660a7b06c9dcdd31c55eda7fac59c74ca73e66c6b7941ef148071f9fc42826f64200661fccd293dab668173be8d4
SSDEEP

3072:FnUeXcgbZ2/rkpH8LlgiIICv17yvoqPm4TbIvu4VuCwszeFIFCIncVi:FLX1RpH85giIjd2vu4Pw1kbszZV

Score

10^/10

redline sectoprat prayfo discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

prayfo

C2

45.144.29.19:24123

Signatures

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

RedLine payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1492-9-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline
behavioral1/memory/1492-7-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline
behavioral1/memory/1492-5-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1492-9-0x0000000000400000-0x000000000041C000-memory.dmp	family_sectoprat
behavioral1/memory/1492-7-0x0000000000400000-0x000000000041C000-memory.dmp	family_sectoprat
behavioral1/memory/1492-5-0x0000000000400000-0x000000000041C000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

Processes:

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

description	pid	process	target process
PID 2528 set thread context of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

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:

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

description	pid	process
Token: SeDebugPrivilege	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
Token: SeDebugPrivilege	1492	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

description	pid	process	target process
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 2528 wrote to memory of 1492	2528	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

C:\Users\Admin\AppData\Local\Temp\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
"C:\Users\Admin\AppData\Local\Temp\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Users\Admin\AppData\Local\Temp\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
  C:\Users\Admin\AppData\Local\Temp\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1492

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1492-5-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1492-14-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download
memory/1492-13-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download
memory/1492-12-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download
memory/1492-11-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download
memory/1492-9-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1492-7-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2528-3-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download
memory/2528-4-0x0000000000750000-0x000000000075E000-memory.dmp

Filesize
56KB

Download
memory/2528-10-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download
memory/2528-0-0x000000007422E000-0x000000007422F000-memory.dmp

Filesize
4KB

Download
memory/2528-2-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download
memory/2528-1-0x0000000000170000-0x00000000001C6000-memory.dmp

Filesize
344KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads