redline | bbbb1f90ed2f62c10cd7c3d7b0c464b26462c2457ad9f80ccbd2a2d019e6c2df

Analysis

max time kernel
121s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
04-01-2023 08:21

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General

Target

a137c8887a7fbcc4eb96fc511c4ac36f.exe
Size

896KB
MD5

a137c8887a7fbcc4eb96fc511c4ac36f
SHA1

85d7ff6e4867a8f0df1589853b51ca303dbcc2f4
SHA256

bbbb1f90ed2f62c10cd7c3d7b0c464b26462c2457ad9f80ccbd2a2d019e6c2df
SHA512

4a716ea7aef11633c6eadc5db76cf53c6def53e0d91b7d406a63e6f8a3c04f76a9c5271c7ac52a4e58e8eb838e36330daea0ec187e871791aa69328a6c103f4c
SSDEEP

12288:EN0rf7bnF+RK9FmkoDCOvPTHWUImjhIKHALY/mMQ/sCEbN:1PwCOvaUImj//xmMB

Score

10^/10

redline cheat infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

cheat

blackrdp.mentality.cloud:45169

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/1936-136-0x0000000000500000-0x000000000051E000-memory.dmp	family_redline

Downloads MZ/PE file
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4108 set thread context of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1936	RegSvcs.exe
1936	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe
Token: SeDebugPrivilege	1936	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4108 wrote to memory of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81
PID 4108 wrote to memory of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81
PID 4108 wrote to memory of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81
PID 4108 wrote to memory of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81
PID 4108 wrote to memory of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81
PID 4108 wrote to memory of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81
PID 4108 wrote to memory of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81
PID 4108 wrote to memory of 1936	4108	a137c8887a7fbcc4eb96fc511c4ac36f.exe	81

C:\Users\Admin\AppData\Local\Temp\a137c8887a7fbcc4eb96fc511c4ac36f.exe
"C:\Users\Admin\AppData\Local\Temp\a137c8887a7fbcc4eb96fc511c4ac36f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4108
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1936

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1936-139-0x0000000004A00000-0x0000000004A3C000-memory.dmp

Filesize
240KB

Download
memory/1936-141-0x0000000005CF0000-0x0000000005EB2000-memory.dmp

Filesize
1.8MB

Download
memory/1936-136-0x0000000000500000-0x000000000051E000-memory.dmp

Filesize
120KB

Download
memory/1936-137-0x0000000004FE0000-0x00000000055F8000-memory.dmp

Filesize
6.1MB

Download
memory/1936-138-0x0000000004980000-0x0000000004992000-memory.dmp

Filesize
72KB

Download
memory/1936-147-0x0000000006330000-0x0000000006396000-memory.dmp

Filesize
408KB

Download
memory/1936-140-0x0000000004C90000-0x0000000004D9A000-memory.dmp

Filesize
1.0MB

Download
memory/1936-146-0x00000000060C0000-0x00000000060DE000-memory.dmp

Filesize
120KB

Download
memory/1936-142-0x00000000063F0000-0x000000000691C000-memory.dmp

Filesize
5.2MB

Download
memory/1936-143-0x0000000005EC0000-0x0000000005F36000-memory.dmp

Filesize
472KB

Download
memory/1936-144-0x0000000005FE0000-0x0000000006072000-memory.dmp

Filesize
584KB

Download
memory/1936-145-0x0000000006ED0000-0x0000000007474000-memory.dmp

Filesize
5.6MB

Download
memory/4108-132-0x00000000003B0000-0x0000000000496000-memory.dmp

Filesize
920KB

Download
memory/4108-133-0x0000000005AD0000-0x0000000005B6C000-memory.dmp

Filesize
624KB

Download