redline | 0a9ecee73d6b9634f10e72bbce2bbab8661ad29da393bc309e4f20cf5fd3f9e2

Analysis

max time kernel
103s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
28-06-2024 13:40

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General

Target

SivaV2.exe
Size

356KB
MD5

f9742d4c0fd17e9bb51b38a4014ac254
SHA1

4b2236586231f271e3296ae4e5a9758f64791604
SHA256

0a9ecee73d6b9634f10e72bbce2bbab8661ad29da393bc309e4f20cf5fd3f9e2
SHA512

bcf8c4597c3a2baef024e5fd4f582a8d6fa08ba33014e298954743615945cae284407dc8dd101dead4715edaec0da0304356f17dfeba2f659dfbfe95c4659ac7
SSDEEP

6144:D/YJ0Pw7T3cAkIRPxEzbC0PwwZZE97TQSdx63MVxDlVyxiqT5N9kTbTtlA5rB0nm:7YJOw3aePxSbrPS5x63MVxDlVyxiqT5p

Score

10^/10

redline infostealer spyware

Malware Config

Extracted

Family

redline

185.196.9.26:6302

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

behavioral1/memory/1864-9-0x0000000000360000-0x00000000003B0000-memory.dmp family_redline
Loads dropped DLL 1 IoCs

Processes:

SivaV2.exe

pid process

3680 SivaV2.exe
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Suspicious use of SetThreadContext 1 IoCs

Processes:

SivaV2.exe

description pid process target process

PID 3680 set thread context of 1864 3680 SivaV2.exe MSBuild.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

MSBuild.exe

pid process

1864 MSBuild.exe
1864 MSBuild.exe
1864 MSBuild.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

MSBuild.exe

description pid process

Token: SeDebugPrivilege 1864 MSBuild.exe

resource	yara_rule
behavioral1/memory/1864-9-0x0000000000360000-0x00000000003B0000-memory.dmp	family_redline

pid	process
3680	SivaV2.exe

description	pid	process	target process
PID 3680 set thread context of 1864	3680	SivaV2.exe	MSBuild.exe

pid	process
1864	MSBuild.exe
1864	MSBuild.exe
1864	MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	1864	MSBuild.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

SivaV2.exe

description	pid	process	target process
PID 3680 wrote to memory of 1864	3680	SivaV2.exe	MSBuild.exe
PID 3680 wrote to memory of 1864	3680	SivaV2.exe	MSBuild.exe
PID 3680 wrote to memory of 1864	3680	SivaV2.exe	MSBuild.exe
PID 3680 wrote to memory of 1864	3680	SivaV2.exe	MSBuild.exe
PID 3680 wrote to memory of 1864	3680	SivaV2.exe	MSBuild.exe
PID 3680 wrote to memory of 1864	3680	SivaV2.exe	MSBuild.exe
PID 3680 wrote to memory of 1864	3680	SivaV2.exe	MSBuild.exe
PID 3680 wrote to memory of 1864	3680	SivaV2.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\SivaV2.exe
"C:\Users\Admin\AppData\Local\Temp\SivaV2.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3680

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1864

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\d3d9.dll
Filesize
418KB

MD5
ffa49acb11fb9aaa1ab804cae9491af8

SHA1
a1c5ab231195ca006a530881a20457cacc60c49e

SHA256
7fcee0a2c857711e9e195a8e17c3540dcb25bb9147f47e8b19d276b8a05c613d

SHA512
ee509d1afc521f970b5bf4d70a4a2ef7a41dba367955f1a42b7d1a87f03a47d4802ac6bcd144c876a3fcec2de624e35e88116df0bd1f6582fb570ed940d7a185

Download Submit
memory/1864-21-0x0000000004EA0000-0x0000000004EDC000-memory.dmp

Filesize
240KB

Download
memory/1864-23-0x0000000005750000-0x00000000057B6000-memory.dmp

Filesize
408KB

Download
memory/1864-18-0x0000000005C70000-0x0000000006288000-memory.dmp

Filesize
6.1MB

Download
memory/1864-9-0x0000000000360000-0x00000000003B0000-memory.dmp

Filesize
320KB

Download
memory/1864-17-0x0000000004D60000-0x0000000004D6A000-memory.dmp

Filesize
40KB

Download
memory/1864-28-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/1864-13-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/1864-14-0x00000000050A0000-0x0000000005644000-memory.dmp

Filesize
5.6MB

Download
memory/1864-19-0x0000000004F10000-0x000000000501A000-memory.dmp

Filesize
1.0MB

Download
memory/1864-16-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/1864-26-0x0000000007180000-0x00000000076AC000-memory.dmp

Filesize
5.2MB

Download
memory/1864-25-0x0000000006880000-0x0000000006A42000-memory.dmp

Filesize
1.8MB

Download
memory/1864-15-0x0000000004BD0000-0x0000000004C62000-memory.dmp

Filesize
584KB

Download
memory/1864-20-0x0000000004E40000-0x0000000004E52000-memory.dmp

Filesize
72KB

Download
memory/1864-24-0x0000000006660000-0x00000000066B0000-memory.dmp

Filesize
320KB

Download
memory/1864-22-0x0000000005020000-0x000000000506C000-memory.dmp

Filesize
304KB

Download
memory/3680-2-0x0000000002C70000-0x0000000002C76000-memory.dmp

Filesize
24KB

Download
memory/3680-0-0x0000000074F4E000-0x0000000074F4F000-memory.dmp

Filesize
4KB

Download
memory/3680-1-0x0000000000830000-0x0000000000892000-memory.dmp

Filesize
392KB

Download
memory/3680-29-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/3680-12-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/3680-11-0x00000000779E1000-0x0000000077B01000-memory.dmp

Filesize
1.1MB

Download