redline | d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c

Analysis

max time kernel
195s
max time network
256s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
04-07-2024 22:46

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General

Target

d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe
Size

3.2MB
MD5

e671a39ffdad8e262a45ef77d97a14f4
SHA1

d451ad059bf52c22ff5de8ed7968991bbc169828
SHA256

d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c
SHA512

1352b04ffd300060e9abcc2880e53c4957a2b128b006603a20a08793a57b766b6579f5c53325b3fccc57db660fb7f14b93b7259e9fd0e1f2a78c53be026f3a20
SSDEEP

49152:27vtm1geO0RDX0/BxBL6V2nM5PsKGPGatU8H+f7z0VBeNPswBr:27VmdOMeBvLa2nVKG+aZ20BSP3

Score

10^/10

redline yt&team cloud discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

YT&TEAM CLOUD

185.172.128.33:8970

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/1936-66-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 404 set thread context of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 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	RegAsm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	RegAsm.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1936	RegAsm.exe
1936	RegAsm.exe
1936	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe
Token: SeDebugPrivilege	1936	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 404 wrote to memory of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75
PID 404 wrote to memory of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75
PID 404 wrote to memory of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75
PID 404 wrote to memory of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75
PID 404 wrote to memory of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75
PID 404 wrote to memory of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75
PID 404 wrote to memory of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75
PID 404 wrote to memory of 1936	404	d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe	75

C:\Users\Admin\AppData\Local\Temp\d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe
"C:\Users\Admin\AppData\Local\Temp\d01fe3dbc995e4b5b209631e5ae30b792d88a78676f695127f8a5db9bf59b48c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:404
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Modifies system certificate store
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1936

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Tmp6B0E.tmp

Filesize
2KB

MD5
1420d30f964eac2c85b2ccfe968eebce

SHA1
bdf9a6876578a3e38079c4f8cf5d6c79687ad750

SHA256
f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9

SHA512
6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8

Download Submit
memory/404-0-0x00000000738FE000-0x00000000738FF000-memory.dmp

Filesize
4KB

Download
memory/404-1-0x0000000000C90000-0x0000000000FC8000-memory.dmp

Filesize
3.2MB

Download
memory/404-2-0x00000000058A0000-0x000000000593C000-memory.dmp

Filesize
624KB

Download
memory/404-3-0x00000000738F0000-0x0000000073FDE000-memory.dmp

Filesize
6.9MB

Download
memory/404-4-0x0000000005940000-0x0000000005AAA000-memory.dmp

Filesize
1.4MB

Download
memory/404-5-0x0000000003210000-0x000000000322C000-memory.dmp

Filesize
112KB

Download
memory/404-15-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-47-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-65-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-63-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-61-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-59-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-57-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-55-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-53-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-51-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-49-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-45-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-43-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-41-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-39-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-38-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-35-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-33-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-31-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-29-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-27-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-25-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-23-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-21-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-19-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-17-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-13-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-11-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-9-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-7-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-6-0x0000000003210000-0x0000000003225000-memory.dmp

Filesize
84KB

Download
memory/404-67-0x00000000738F0000-0x0000000073FDE000-memory.dmp

Filesize
6.9MB

Download
memory/404-69-0x00000000738F0000-0x0000000073FDE000-memory.dmp

Filesize
6.9MB

Download
memory/1936-66-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1936-70-0x00000000738F0000-0x0000000073FDE000-memory.dmp

Filesize
6.9MB

Download
memory/1936-71-0x0000000005510000-0x0000000005A0E000-memory.dmp

Filesize
5.0MB

Download
memory/1936-72-0x00000000050B0000-0x0000000005142000-memory.dmp

Filesize
584KB

Download
memory/1936-73-0x0000000005010000-0x000000000501A000-memory.dmp

Filesize
40KB

Download
memory/1936-90-0x0000000005C10000-0x0000000005C86000-memory.dmp

Filesize
472KB

Download
memory/1936-91-0x00000000062D0000-0x00000000062EE000-memory.dmp

Filesize
120KB

Download
memory/1936-93-0x0000000006900000-0x0000000006F06000-memory.dmp

Filesize
6.0MB

Download
memory/1936-94-0x0000000006470000-0x000000000657A000-memory.dmp

Filesize
1.0MB

Download
memory/1936-95-0x00000000063A0000-0x00000000063B2000-memory.dmp

Filesize
72KB

Download
memory/1936-96-0x0000000006400000-0x000000000643E000-memory.dmp

Filesize
248KB

Download
memory/1936-97-0x0000000006580000-0x00000000065CB000-memory.dmp

Filesize
300KB

Download
memory/1936-98-0x00000000066B0000-0x0000000006716000-memory.dmp

Filesize
408KB

Download
memory/1936-101-0x0000000007160000-0x00000000071B0000-memory.dmp

Filesize
320KB

Download
memory/1936-102-0x0000000007480000-0x0000000007642000-memory.dmp

Filesize
1.8MB

Download
memory/1936-103-0x0000000007B80000-0x00000000080AC000-memory.dmp

Filesize
5.2MB

Download
memory/1936-105-0x00000000738F0000-0x0000000073FDE000-memory.dmp

Filesize
6.9MB

Download