redline | 7fd5199c4d755d73b969ab38ebf4f8fd085a7219a88efdc4ee1588481a90414c

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2022, 21:53

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General

Target
file.exe
Size 212KB
Sample221222-1rl9aafc72
SHA256 7fd5199c4d755d73b969ab38ebf4f8fd085a7219a88efdc4ee1588481a90414c
MD5 20fffabcc7b65bd421a0033d6b6940c4
SHA1 4ad7e18674e293e936f086597f1b9c917c66c7b5
SHA512 abae1ab1425aeb13b99960bf2926a9db9cccd064e4e22dede2c63d480364115ad998320ebc19a61b051d529327e5ff77694889fe369be93f6d831b7c1f309ab0
SSDEEP 3072:WbAw3uZHS/5G988Fm1ElEZtVAqMPF72QjckRGaDwixMgncTtPYh6hB:gAPHS/5G9jFmiqM9nj83+RngPr
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline infostealer spyware

Malware Config

Extracted

Family

redline

62.204.41.141:24758

Attributes

auth_value
5feee36b1b0118b3c26960ddcc22794d

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer 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 3836 set thread context of 1748	3836	file.exe	81

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3480	3836	WerFault.exe	79

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1748	AppLaunch.exe
1748	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1748	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 1748	3836	file.exe	81
PID 3836 wrote to memory of 1748	3836	file.exe	81
PID 3836 wrote to memory of 1748	3836	file.exe	81
PID 3836 wrote to memory of 1748	3836	file.exe	81
PID 3836 wrote to memory of 1748	3836	file.exe	81

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:3836
- 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:1748
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 264
  2⤵
  - Program crash
  PID:3480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3836 -ip 3836
1⤵
PID:2228

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/1748-133-0x0000000000400000-0x0000000000430000-memory.dmp

Download

memory/1748-138-0x0000000005B50000-0x0000000006168000-memory.dmp

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memory/1748-139-0x00000000074E0000-0x00000000075EA000-memory.dmp

Download

memory/1748-140-0x00000000073F0000-0x0000000007402000-memory.dmp

Download

memory/1748-141-0x0000000007450000-0x000000000748C000-memory.dmp

Download

memory/1748-142-0x0000000008580000-0x0000000008B24000-memory.dmp

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memory/1748-143-0x0000000008070000-0x0000000008102000-memory.dmp

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memory/1748-144-0x0000000008110000-0x0000000008176000-memory.dmp

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memory/1748-145-0x0000000008B30000-0x0000000008CF2000-memory.dmp

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memory/1748-146-0x0000000009230000-0x000000000975C000-memory.dmp

Download

memory/1748-147-0x0000000008D00000-0x0000000008D76000-memory.dmp

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memory/1748-148-0x00000000084E0000-0x0000000008530000-memory.dmp

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