redline | c5a3dbeea17ddba50482e7844a817171580f977dcea9ad7b655d39a934b93b93

Analysis

max time kernel
141s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
10-05-2024 12:35

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General

Target

1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe
Size

294KB
MD5

19b2c4ee9781e95ecd5db74de6fef0a9
SHA1

fd5f11a55b1d7be9afc06faa72b27d6d19706c17
SHA256

1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851
SHA512

ea137d3330c7fbdca25da29639447211fb36ca49f8e77f38b2b6428adae63ee097ce1564fd4edc0742b39c13854d868dc87f8f08bfa9b5698ad2149a7c1843ef
SSDEEP

6144:hTwlNlUt5IpFvjcFRh2/GpOZMNG5L3cYp8eesbZ6O0:QlUt5IpJMLp8J3N8eesbIO0

Score

10^/10

redline 7001210066 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

7001210066

https://pastebin.com/raw/KE5Mft0T

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
behavioral3/memory/212-0-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs

Web Service
T1102

Processes:

flow ioc

69 pastebin.com
7 pastebin.com
8 pastebin.com
46 pastebin.com

flow	ioc
69	pastebin.com
7	pastebin.com
8	pastebin.com
46	pastebin.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe

description	pid	process	target process
PID 2860 set thread context of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

RegAsm.exe

pid process

212 RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 212 RegAsm.exe

pid	process
212	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	212	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe

description	pid	process	target process
PID 2860 wrote to memory of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe
PID 2860 wrote to memory of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe
PID 2860 wrote to memory of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe
PID 2860 wrote to memory of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe
PID 2860 wrote to memory of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe
PID 2860 wrote to memory of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe
PID 2860 wrote to memory of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe
PID 2860 wrote to memory of 212	2860	1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe
"C:\Users\Admin\AppData\Local\Temp\1d90edda9fc0271748934c0813b8946478823a33b5892d1be2ddf3d383fbc851.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2860

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:212

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

T1102

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/212-0-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/212-1-0x0000000074D7E000-0x0000000074D7F000-memory.dmp

Filesize
4KB

Download
memory/212-2-0x00000000055D0000-0x0000000005636000-memory.dmp

Filesize
408KB

Download
memory/212-3-0x00000000060F0000-0x0000000006708000-memory.dmp

Filesize
6.1MB

Download
memory/212-4-0x0000000005B80000-0x0000000005B92000-memory.dmp

Filesize
72KB

Download
memory/212-5-0x0000000005CB0000-0x0000000005DBA000-memory.dmp

Filesize
1.0MB

Download
memory/212-6-0x0000000074D70000-0x0000000075520000-memory.dmp

Filesize
7.7MB

Download
memory/212-7-0x0000000074D7E000-0x0000000074D7F000-memory.dmp

Filesize
4KB

Download
memory/212-8-0x0000000074D70000-0x0000000075520000-memory.dmp

Filesize
7.7MB

Download