redline | d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078

General

Target

d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe
Size

577KB
MD5

31eef67de2b33801baf1e46bc37fc690
SHA1

1eee78a75ee7aee3c85616e81ae6c80cd0630019
SHA256

d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078
SHA512

44e01a3d05c8b11e3be0a27d0d339b78955c2aab745e12795508a2665bc9cb33c31d7e99b05721d95197b5e9c81489df51b2f1cb008c11a9085bc461720b365b
SSDEEP

12288:Ixxgm9khVuCPpfNncA1cpmh/X3wbtIb10sJ9R:IHMvH9W2c0vst810E9R

Score

10^/10

redline sectoprat cheat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

45.137.22.234:55615

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2736-13-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2736-17-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2736-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2736-19-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2736-21-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 5 IoCs

resource	yara_rule
behavioral1/memory/2736-13-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2736-17-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2736-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2736-19-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2736-21-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2300 set thread context of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2736	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31
PID 2300 wrote to memory of 2736	2300	d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe	31

C:\Users\Admin\AppData\Local\Temp\d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe
"C:\Users\Admin\AppData\Local\Temp\d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2300
- C:\Users\Admin\AppData\Local\Temp\d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe
  "C:\Users\Admin\AppData\Local\Temp\d256ead4f0823f31d9a251c1924aba7ccdbd3f8a54bd35afd4196b8e5c519078N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2736

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

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Downloads

memory/2300-0-0x00000000744DE000-0x00000000744DF000-memory.dmp

Filesize
4KB

Download
memory/2300-1-0x0000000000AD0000-0x0000000000B66000-memory.dmp

Filesize
600KB

Download
memory/2300-2-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2300-3-0x0000000000390000-0x00000000003AE000-memory.dmp

Filesize
120KB

Download
memory/2300-4-0x00000000744DE000-0x00000000744DF000-memory.dmp

Filesize
4KB

Download
memory/2300-5-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2300-6-0x00000000005A0000-0x0000000000602000-memory.dmp

Filesize
392KB

Download
memory/2300-22-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2736-13-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2736-17-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2736-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2736-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2736-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2736-19-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2736-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2736-21-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2736-23-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2736-24-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2736-25-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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