redline | f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6

Analysis

max time kernel
132s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2024 08:57

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General

Target

f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe
Size

529KB
MD5

47132e6a81979d418d93760aa49e04d0
SHA1

62aded313a05140b031e5f01575d17747eceb858
SHA256

f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6
SHA512

89f0598a85f6c90fabfdadefd3802047c528f8a748fca0dc8e31c5b733e69812bfba3782566f34ba3698222ba98998a3bbdec871c6a272e0dc3933b910cad095
SSDEEP

3072:xYD4sTC3kjkgSZ5LmDVen+VoWV1S4C7/hOE1Zz2ckcrjh44KRi2gtcv5b/7H:xYD4F3k5SZgVenKx11C1OE3t1tc5b/j

Score

10^/10

redline sectoprat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

141.94.188.138:46419

Attributes

auth_value
3f48b95855158031ae9e7dafcb203009

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/2892-6-0x0000000000700000-0x0000000000722000-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

resource	yara_rule
behavioral2/memory/2892-6-0x0000000000700000-0x0000000000722000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3944 set thread context of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 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	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3944 wrote to memory of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83
PID 3944 wrote to memory of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83
PID 3944 wrote to memory of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83
PID 3944 wrote to memory of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83
PID 3944 wrote to memory of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83
PID 3944 wrote to memory of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83
PID 3944 wrote to memory of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83
PID 3944 wrote to memory of 2892	3944	f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe	83

C:\Users\Admin\AppData\Local\Temp\f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe
"C:\Users\Admin\AppData\Local\Temp\f0f4d1dd179596eafd377d8bb8c6a46aff07286d24be5534354bd9cee935eed6.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3944
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  #cmd
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2892

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/2892-8-0x0000000004B90000-0x0000000004BA2000-memory.dmp

Filesize
72KB

Download
memory/2892-10-0x0000000004C30000-0x0000000004C6C000-memory.dmp

Filesize
240KB

Download
memory/2892-15-0x00000000742D0000-0x0000000074A80000-memory.dmp

Filesize
7.7MB

Download
memory/2892-5-0x00000000742DE000-0x00000000742DF000-memory.dmp

Filesize
4KB

Download
memory/2892-6-0x0000000000700000-0x0000000000722000-memory.dmp

Filesize
136KB

Download
memory/2892-7-0x00000000050F0000-0x0000000005708000-memory.dmp

Filesize
6.1MB

Download
memory/2892-14-0x00000000742DE000-0x00000000742DF000-memory.dmp

Filesize
4KB

Download
memory/2892-9-0x0000000004D00000-0x0000000004E0A000-memory.dmp

Filesize
1.0MB

Download
memory/2892-12-0x0000000004C70000-0x0000000004CBC000-memory.dmp

Filesize
304KB

Download
memory/2892-11-0x00000000742D0000-0x0000000074A80000-memory.dmp

Filesize
7.7MB

Download
memory/3944-0-0x00007FFFDA613000-0x00007FFFDA615000-memory.dmp

Filesize
8KB

Download
memory/3944-13-0x00007FFFDA610000-0x00007FFFDB0D1000-memory.dmp

Filesize
10.8MB

Download
memory/3944-1-0x0000000000D40000-0x0000000000DC6000-memory.dmp

Filesize
536KB

Download
memory/3944-4-0x00007FFFDA610000-0x00007FFFDB0D1000-memory.dmp

Filesize
10.8MB

Download