redline | b1963e0039867cc0186325bd199ab5d26a38e8099784c7e7255d0fe38e42ac52

Resubmissions

24-12-2024 10:34

241224-ml9kqsvnby 10

29-12-2022 00:42

221229-a2pjaaca83 10

Analysis

max time kernel
11s
max time network
17s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 10:34

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General

Target

setup_1672269576.7470105.exe
Size

741.9MB
MD5

c2dbf7d8557eec0f260ba9d846edff99
SHA1

7cd3035f2b43d4a2a24e72d8019d9d3caa6a3920
SHA256

b1963e0039867cc0186325bd199ab5d26a38e8099784c7e7255d0fe38e42ac52
SHA512

5886b2ba22e509c7268750e656e7fafb16bd5c05b544185326b817abbdb2d8e1bb389ce10155f74557e1d365f9e67d3fed71c56d9b539a179a67f2440f27275a
SSDEEP

6144:a5YUA8cX4JrpYBzI2YsoUmpdIfIX1r0877TsT:sv2YImpGo1r0E0T

Score

10^/10

redline 1086881322_99 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

1086881322_99

sevenways.top:3306

sevenways.top:28786

Attributes

auth_value
c7b4b3ad5c912786e8dea8b34a307b0d

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/3032-1-0x00000000003E0000-0x00000000003FE000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3216 set thread context of 3032	3216	setup_1672269576.7470105.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1296	3216	WerFault.exe	83

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	setup_1672269576.7470105.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3216 wrote to memory of 3032	3216	setup_1672269576.7470105.exe	86
PID 3216 wrote to memory of 3032	3216	setup_1672269576.7470105.exe	86
PID 3216 wrote to memory of 3032	3216	setup_1672269576.7470105.exe	86
PID 3216 wrote to memory of 3032	3216	setup_1672269576.7470105.exe	86
PID 3216 wrote to memory of 3032	3216	setup_1672269576.7470105.exe	86

C:\Users\Admin\AppData\Local\Temp\setup_1672269576.7470105.exe
"C:\Users\Admin\AppData\Local\Temp\setup_1672269576.7470105.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3216
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3032
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3216 -s 140
  2⤵
  - Program crash
  PID:1296

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3216 -ip 3216
1⤵
PID:1148

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

Replay Monitor

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Downloads

memory/3032-1-0x00000000003E0000-0x00000000003FE000-memory.dmp

Filesize
120KB

Download
memory/3032-6-0x00000000745DE000-0x00000000745DF000-memory.dmp

Filesize
4KB

Download
memory/3032-7-0x0000000005190000-0x00000000057A8000-memory.dmp

Filesize
6.1MB

Download
memory/3032-8-0x0000000004C00000-0x0000000004C12000-memory.dmp

Filesize
72KB

Download
memory/3032-9-0x0000000004D30000-0x0000000004E3A000-memory.dmp

Filesize
1.0MB

Download
memory/3032-10-0x0000000004C60000-0x0000000004C9C000-memory.dmp

Filesize
240KB

Download
memory/3032-11-0x00000000745D0000-0x0000000074D80000-memory.dmp

Filesize
7.7MB

Download
memory/3032-12-0x0000000004CA0000-0x0000000004CEC000-memory.dmp

Filesize
304KB

Download
memory/3216-0-0x0000000000F4A000-0x0000000000F4B000-memory.dmp

Filesize
4KB

Download