redline | 4a8e933462209a204f87c02e41e88e99541ccb85964a22d9762f443cf19af409

Analysis

max time kernel
147s
max time network
200s
platform
windows7_x64
resource
win7v20210410
submitted
08-07-2021 07:06

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General

Target

9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
Size

359KB
MD5

f476fd152a5d6a53f297517f9ffca28e
SHA1

a0bc4cb4763de9f540fca4f97835522620087e17
SHA256

9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0
SHA512

56f683733356faa4be86883e3248ab70884c645e61dedc7ceba64eefa4813b2fda04d102e7b8c5794093f2c5918049900da987b2e235764e4ea87e78224003dc

Score

10^/10

redline sergey infostealer

Malware Config

Extracted

Family

redline

Botnet

Sergey

185.203.243.131:27365

Signatures

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

RedLine Payload 3 IoCs

Processes:

resource	yara_rule
behavioral11/memory/320-63-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral11/memory/320-64-0x0000000000417E42-mapping.dmp	family_redline
behavioral11/memory/320-65-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe

description	pid	process	target process
PID 1048 set thread context of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe

description pid process

Token: SeDebugPrivilege 320 9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe

description	pid	process
Token: SeDebugPrivilege	320	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe

description	pid	process	target process
PID 1048 wrote to memory of 1772	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 1772	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 1772	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 1772	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
PID 1048 wrote to memory of 320	1048	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe	9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe

C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
"C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1048

C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
2⤵
PID:1772

C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:320

Network

MITRE ATT&CK Matrix

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Downloads

memory/320-63-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/320-64-0x0000000000417E42-mapping.dmp

Download
memory/320-65-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/320-67-0x0000000004360000-0x0000000004361000-memory.dmp

Filesize
4KB

Download
memory/1048-60-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/1048-62-0x0000000004890000-0x0000000004891000-memory.dmp

Filesize
4KB

Download