redline | adadc8e69ed95353daf38d970dcecffdde40cafc24fefd37db059ff19fcf2c79

Analysis

max time kernel
46s
max time network
49s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
10/08/2022, 17:46

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General

Target
modest-menu.exe
Size 1016KB
Sample220810-wb98ysfbc2
SHA256 adadc8e69ed95353daf38d970dcecffdde40cafc24fefd37db059ff19fcf2c79
MD5 907bac6ca26d43808438ea545276e5fc
SHA1 b7eca19fb36228091037031f9f7172a541a5279b
SHA512 4513a70259ab96ea9ba31a5b8a44682e48e1b891479fdd4eb764e535ce830ec2bac6265492a248815a7216b68c2de3e69f150027147fb158901eacf6b4b8cf1c
MD5 SHA1 SHA512

Score

10^/10

redline infostealer spyware

Malware Config

Extracted

Family

redline

62.204.41.141:24758

Attributes

auth_value
6581b01831694d0b66e25c73e00ff22d

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 4 IoCs

resource	yara_rule
behavioral1/memory/188352-56-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/188352-61-0x000000000041B54E-mapping.dmp	family_redline
behavioral1/memory/188352-63-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/188352-62-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

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 2032 set thread context of 188352	2032	modest-menu.exe	29

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
188352	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	188352	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29
PID 2032 wrote to memory of 188352	2032	modest-menu.exe	29

C:\Users\Admin\AppData\Local\Temp\modest-menu.exe
"C:\Users\Admin\AppData\Local\Temp\modest-menu.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2032
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:188352

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/188352-54-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/188352-56-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/188352-63-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/188352-62-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/188352-64-0x0000000075C51000-0x0000000075C53000-memory.dmp

Download