redline | 77aa700dd73da2abbd167c4e339f9f262dd34c31092d5bac14edd267eeb0c1bf

Analysis

max time kernel
142s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
03/01/2023, 01:39

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General

Target

6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe
Size

285KB
MD5

3c964d4dbac1fe7d1d1f22c3c4117a7f
SHA1

8e183d913cdb52525b031f09582b2051a158778d
SHA256

6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f
SHA512

278f2f5c3c1f0b4a6af8dbe0f5b1d07dfe9e081a8cce14cdb4c6991b16cd44ce5aa068d2e1ed363ff012190e215c07c699f757e8a77fddd11e861f0ce792938c
SSDEEP

6144:wWd9WTYysJfeB7o+rH2jctiP2Aj2LaV+z6jZEl:wWd9WTYtmHII4xj2La9I

Score

10^/10

redline pub1 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

pub1

89.22.231.25:45245

Attributes

auth_value
9c5c8480222ae57e3bcdac11c63a526d

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
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 4740 set thread context of 4916	4740	6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe	83

Program crash 3 IoCs

pid	pid_target	Process	procid_target
4936	4740	WerFault.exe	81
4620	4740	WerFault.exe	81
4508	4740	WerFault.exe	81

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4916	vbc.exe
4916	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4916	vbc.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4740 wrote to memory of 4916	4740	6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe	83
PID 4740 wrote to memory of 4916	4740	6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe	83
PID 4740 wrote to memory of 4916	4740	6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe	83
PID 4740 wrote to memory of 4916	4740	6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe	83
PID 4740 wrote to memory of 4916	4740	6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe	83

C:\Users\Admin\AppData\Local\Temp\6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe
"C:\Users\Admin\AppData\Local\Temp\6ef663c3a59714417118388d0be7ff6d6dd6bfe65cd49240158972e9ea14d02f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4740
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4916
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 260
  2⤵
  - Program crash
  PID:4936
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 268
  2⤵
  - Program crash
  PID:4620
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 140
  2⤵
  - Program crash
  PID:4508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4740 -ip 4740
1⤵
PID:1960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4740 -ip 4740
1⤵
PID:4560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 4740 -ip 4740
1⤵
PID:1448

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

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/4916-133-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/4916-138-0x0000000005860000-0x0000000005E78000-memory.dmp

Filesize
6.1MB

Download
memory/4916-139-0x00000000053E0000-0x00000000054EA000-memory.dmp

Filesize
1.0MB

Download
memory/4916-140-0x0000000005310000-0x0000000005322000-memory.dmp

Filesize
72KB

Download
memory/4916-141-0x0000000005390000-0x00000000053CC000-memory.dmp

Filesize
240KB

Download
memory/4916-142-0x00000000060A0000-0x0000000006132000-memory.dmp

Filesize
584KB

Download
memory/4916-143-0x00000000066F0000-0x0000000006C94000-memory.dmp

Filesize
5.6MB

Download
memory/4916-144-0x00000000061B0000-0x0000000006216000-memory.dmp

Filesize
408KB

Download
memory/4916-145-0x0000000006CA0000-0x0000000006E62000-memory.dmp

Filesize
1.8MB

Download
memory/4916-146-0x00000000073A0000-0x00000000078CC000-memory.dmp

Filesize
5.2MB

Download