redline | 37ef73dd7086e6360e570921378453ea4ca4ed05824ecadcabe825c45e893e58

Analysis

max time kernel
132s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-11-2024 05:12

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General

Target

4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.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

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 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3628-4-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3628-4-0x0000000000400000-0x000000000041E000-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

Processes:

4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe

description pid process target process

PID 2220 set thread context of 3628 2220 4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe vbc.exe

description	pid	process	target process
PID 2220 set thread context of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.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:

4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exevbc.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

vbc.exe

description pid process

Token: SeDebugPrivilege 3628 vbc.exe

description	pid	process
Token: SeDebugPrivilege	3628	vbc.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe

description	pid	process	target process
PID 2220 wrote to memory of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.exe
PID 2220 wrote to memory of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.exe
PID 2220 wrote to memory of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.exe
PID 2220 wrote to memory of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.exe
PID 2220 wrote to memory of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.exe
PID 2220 wrote to memory of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.exe
PID 2220 wrote to memory of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.exe
PID 2220 wrote to memory of 3628	2220	4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe
"C:\Users\Admin\AppData\Local\Temp\4a74a4f1dd790d1b7c68618879ea19d6cb4dc18a.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2220
- 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:3628

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2220-0-0x000000007450E000-0x000000007450F000-memory.dmp

Filesize
4KB

Download
memory/2220-1-0x0000000000100000-0x0000000000116000-memory.dmp

Filesize
88KB

Download
memory/2220-2-0x00000000049B0000-0x00000000049C0000-memory.dmp

Filesize
64KB

Download
memory/2220-3-0x0000000004AF0000-0x0000000004B8C000-memory.dmp

Filesize
624KB

Download
memory/2220-14-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/2220-6-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/3628-7-0x00000000744D0000-0x000000007457B000-memory.dmp

Filesize
684KB

Download
memory/3628-8-0x00000000058C0000-0x0000000005ED8000-memory.dmp

Filesize
6.1MB

Download
memory/3628-9-0x00000000051F0000-0x0000000005202000-memory.dmp

Filesize
72KB

Download
memory/3628-10-0x0000000005250000-0x000000000528C000-memory.dmp

Filesize
240KB

Download
memory/3628-11-0x00000000744D0000-0x000000007457B000-memory.dmp

Filesize
684KB

Download
memory/3628-12-0x00000000052A0000-0x00000000052EC000-memory.dmp

Filesize
304KB

Download
memory/3628-13-0x0000000005500000-0x000000000560A000-memory.dmp

Filesize
1.0MB

Download
memory/3628-4-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3628-15-0x00000000744D0000-0x000000007457B000-memory.dmp

Filesize
684KB

Download