redline | b3f2f31bff8ef9370d05c3b1f0ac28acd50870e35f20c96e8336585d8a3a97a4

Analysis

max time kernel
48s
max time network
51s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
17-09-2022 04:36

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General

Target

0b631c4fb431d496b31c1381376f7e70.exe
Size

1.3MB
MD5

0b631c4fb431d496b31c1381376f7e70
SHA1

48f24368aefd0f53a418627a2e36a05fcd391ac5
SHA256

b3f2f31bff8ef9370d05c3b1f0ac28acd50870e35f20c96e8336585d8a3a97a4
SHA512

6f7aa06358f836777dd8fa886a51145a0b46fac485423a3b4e0a8f7d7e54c75710296ef288f31f3271f00349fa1d34787a7b536f2488d46f79dbbf4a36050a41
SSDEEP

24576:imHhScn10aEUYTYmhYvrYIMLFdC8uuIRsFIT3LS:imBScn10a3FdRsFIT3L

Score

10^/10

redline 5 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

5.61.49.60:1446

Attributes

auth_value
9efbb486a7fa97e03174517a775da52c

Signatures

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

RedLine payload 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/98320-56-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/98320-61-0x0000000000422106-mapping.dmp	family_redline
behavioral1/memory/98320-62-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/98320-63-0x0000000000400000-0x0000000000428000-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

Processes:

0b631c4fb431d496b31c1381376f7e70.exe

description pid process target process

PID 1720 set thread context of 98320 1720 0b631c4fb431d496b31c1381376f7e70.exe AppLaunch.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

AppLaunch.exe

pid process

98320 AppLaunch.exe
98320 AppLaunch.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

AppLaunch.exe

description pid process

Token: SeDebugPrivilege 98320 AppLaunch.exe

description	pid	process	target process
PID 1720 set thread context of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe

pid	process
98320	AppLaunch.exe
98320	AppLaunch.exe

description	pid	process
Token: SeDebugPrivilege	98320	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

0b631c4fb431d496b31c1381376f7e70.exe

description	pid	process	target process
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe
PID 1720 wrote to memory of 98320	1720	0b631c4fb431d496b31c1381376f7e70.exe	AppLaunch.exe

C:\Users\Admin\AppData\Local\Temp\0b631c4fb431d496b31c1381376f7e70.exe
"C:\Users\Admin\AppData\Local\Temp\0b631c4fb431d496b31c1381376f7e70.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1720

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:98320

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

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Downloads

memory/98320-54-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/98320-56-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/98320-61-0x0000000000422106-mapping.dmp

Download
memory/98320-62-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/98320-63-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/98320-64-0x00000000757A1000-0x00000000757A3000-memory.dmp

Filesize
8KB

Download