redline | a52b1bac7fc89df6491f6528ef4ed0f23b35d7e55b5c133ae6488f3efa80fba5

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
10/09/2023, 19:42

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General

Target
file.exe
Size 1.4MB
Sample230910-yem9psbc4v
SHA256 a52b1bac7fc89df6491f6528ef4ed0f23b35d7e55b5c133ae6488f3efa80fba5
MD5 b4977403c11e69daab9a02c8d625989b
SHA1 80e598aacd94dcf91b7b7ef0e0022b87279cff8f
SHA512 3d3e2fa5d1a0e7cb498680e8032d6508a161d9d7f99b807f7272ebc9569e96048cd11546e4c91763d42e5c513d4ca942b6398abbe462a4e2757d0d0065b1707f
SSDEEP 24576:gaak+9VhfeBeoYK3M1yyJES3xfb2dZwR:ga2hfeBeQe+efbowR
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline 1006 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

1006

176.123.9.142:14845

Attributes

auth_value
b5da80860b093905c2bba6f9377af704

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
T1552.001

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3000 set thread context of 2892	3000	file.exe	29

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2892	vbc.exe
2892	vbc.exe
2892	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2892	vbc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 2892	3000	file.exe	29
PID 3000 wrote to memory of 2892	3000	file.exe	29
PID 3000 wrote to memory of 2892	3000	file.exe	29
PID 3000 wrote to memory of 2892	3000	file.exe	29
PID 3000 wrote to memory of 2892	3000	file.exe	29
PID 3000 wrote to memory of 2892	3000	file.exe	29

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3000
- 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:2892

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2892-13-0x0000000000AD0000-0x0000000000B10000-memory.dmp

Download

memory/2892-1-0x0000000000400000-0x0000000000430000-memory.dmp

Download

memory/2892-2-0x0000000000400000-0x0000000000430000-memory.dmp

Download

memory/2892-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Download

memory/2892-8-0x0000000000400000-0x0000000000430000-memory.dmp

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memory/2892-10-0x0000000000400000-0x0000000000430000-memory.dmp

Download

memory/2892-11-0x0000000074620000-0x0000000074D0E000-memory.dmp

Download

memory/2892-12-0x0000000000300000-0x0000000000306000-memory.dmp

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memory/2892-14-0x0000000074620000-0x0000000074D0E000-memory.dmp

Download

memory/2892-15-0x0000000000AD0000-0x0000000000B10000-memory.dmp

Download

memory/2892-16-0x0000000074620000-0x0000000074D0E000-memory.dmp

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memory/3000-9-0x0000000000B10000-0x0000000000C81000-memory.dmp

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memory/3000-0-0x0000000000B10000-0x0000000000C81000-memory.dmp

Download