redline | 37ef73dd7086e6360e570921378453ea4ca4ed05824ecadcabe825c45e893e58

General

Target

3faf19405b4384e8b188ee1dee96fd72.exe
Size

71KB
MD5

3faf19405b4384e8b188ee1dee96fd72
SHA1

4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a
SHA256

37ef73dd7086e6360e570921378453ea4ca4ed05824ecadcabe825c45e893e58
SHA512

066beae587e9c661dc3e7592d87556ab6efb0e9e8830624eabc0a4ea5ef6e8cbe2dd3e678d08f6d9fc9be663f0dc476442fe16d3e9a5c9ba048b15414dc74c1d
SSDEEP

1536:RG19zwKeBcz922LCpCN8VKQxOws2Nh4nGcwz0Vaofg2mFQvvu:izCczUu3N8VKQxpTfzxofg2mFQvvu

Score

10^/10

redline sectoprat cheat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

194.26.192.11:58318

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/2124-8-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2124-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2124-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2124-16-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2124-14-0x0000000000400000-0x000000000041E000-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/2124-8-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2124-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2124-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2124-16-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2124-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat
Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2464 set thread context of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.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	3faf19405b4384e8b188ee1dee96fd72.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2464	3faf19405b4384e8b188ee1dee96fd72.exe
2464	3faf19405b4384e8b188ee1dee96fd72.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2464	3faf19405b4384e8b188ee1dee96fd72.exe
Token: SeDebugPrivilege	2124	vbc.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2464 wrote to memory of 1620	2464	3faf19405b4384e8b188ee1dee96fd72.exe	30
PID 2464 wrote to memory of 1620	2464	3faf19405b4384e8b188ee1dee96fd72.exe	30
PID 2464 wrote to memory of 1620	2464	3faf19405b4384e8b188ee1dee96fd72.exe	30
PID 2464 wrote to memory of 1620	2464	3faf19405b4384e8b188ee1dee96fd72.exe	30
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31
PID 2464 wrote to memory of 2124	2464	3faf19405b4384e8b188ee1dee96fd72.exe	31

C:\Users\Admin\AppData\Local\Temp\3faf19405b4384e8b188ee1dee96fd72.exe
"C:\Users\Admin\AppData\Local\Temp\3faf19405b4384e8b188ee1dee96fd72.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2464
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\vbc.exe"
  2⤵
  PID:1620
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\vbc.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2124

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

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/2124-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2124-5-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2124-19-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2124-18-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2124-4-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2124-8-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2124-17-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2124-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2124-14-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2124-10-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2124-16-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2464-12-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2464-0-0x00000000741FE000-0x00000000741FF000-memory.dmp

Filesize
4KB

Download
memory/2464-1-0x0000000000AC0000-0x0000000000AD6000-memory.dmp

Filesize
88KB

Download
memory/2464-3-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2464-2-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download

Analysis

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