redline | 2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97

Analysis

max time kernel
297s
max time network
300s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
01-08-2024 22:34

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General

Target

2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe
Size

294KB
MD5

58ccb4c9da26dbf5584194406ee2f4b3
SHA1

ae91798532b747f410099ef7d0e36bffeca6361c
SHA256

2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97
SHA512

dff6b4bf25fc5b5cf1a64ee645fb0310b072ec69c89a6e863cf9e0800e1d36f8dc4e567cf19c7dc8ac704d351b604cbf8d35959c3a64a10aa6b54f5c8fedb3c2
SSDEEP

6144:M3VPjut1s07wltS102nj9W0t3KMONuGfpul4EdSCM:gZjut1s0qQj9ztaMMdxop3M

Score

10^/10

redline sectoprat exodusmarket.io discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

exodusmarket.io

91.92.240.111:1334

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/3456-1-0x0000000000400000-0x000000000041E000-memory.dmp	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/3456-1-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Suspicious use of SetThreadContext 1 IoCs

Processes:

2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe

description	pid	process	target process
PID 1360 set thread context of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.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:

2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exeRegAsm.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 3456 RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	3456	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe

description	pid	process	target process
PID 1360 wrote to memory of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.exe
PID 1360 wrote to memory of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.exe
PID 1360 wrote to memory of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.exe
PID 1360 wrote to memory of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.exe
PID 1360 wrote to memory of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.exe
PID 1360 wrote to memory of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.exe
PID 1360 wrote to memory of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.exe
PID 1360 wrote to memory of 3456	1360	2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe
"C:\Users\Admin\AppData\Local\Temp\2f502689b799fd964bced77e57edf4206809bb11da16cf4f7895df1df54cdc97.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1360

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3456

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1360-0-0x0000000000D70000-0x0000000000D71000-memory.dmp

Filesize
4KB

Download
memory/3456-1-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3456-2-0x0000000073AAE000-0x0000000073AAF000-memory.dmp

Filesize
4KB

Download
memory/3456-3-0x0000000005980000-0x0000000005F86000-memory.dmp

Filesize
6.0MB

Download
memory/3456-4-0x0000000005420000-0x0000000005432000-memory.dmp

Filesize
72KB

Download
memory/3456-5-0x0000000005480000-0x00000000054BE000-memory.dmp

Filesize
248KB

Download
memory/3456-6-0x00000000054C0000-0x000000000550B000-memory.dmp

Filesize
300KB

Download
memory/3456-7-0x0000000005720000-0x000000000582A000-memory.dmp

Filesize
1.0MB

Download
memory/3456-8-0x0000000073AAE000-0x0000000073AAF000-memory.dmp

Filesize
4KB

Download