redline | 45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
27-03-2023 16:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22.exe
Size

700KB
MD5

913c44c77c9bc83b7faba6334e5d2c66
SHA1

dd3b6f32bd43a865ce18665efe9c26f81d70b5e3
SHA256

45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22
SHA512

7c3446a3c2b98918ee71aa4fba297cce0f05b036107e963e10348cba4d1483f0155a68b825f209be32596f365c7a0fcbdff9e13623e4ec0be2e69793ae8851a0
SSDEEP

12288:WMrHy90yP75gFPq63LyDpeXA/qaeeXsuj/IL83EIMHjTBRvJ7GcEh0hRNH:xy95eFDXWftgL80xjT3dhRNH

Score

10^/10

redline sony evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

sony

193.233.20.33:4125

Attributes

auth_value
1d93d1744381eeb4fcfd7c23ffe0f0b4

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro5921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro5921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro5921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro5921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro5921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro5921.exe

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

RedLine payload 18 IoCs

resource	yara_rule
behavioral1/memory/1564-190-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-191-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-193-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-195-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-197-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-199-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-201-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-203-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-205-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-207-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-212-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-215-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-217-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-219-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-221-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-223-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-225-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline
behavioral1/memory/1564-227-0x0000000004C00000-0x0000000004C3E000-memory.dmp	family_redline

Executes dropped EXE 3 IoCs

pid	Process
4808	un189504.exe
4324	pro5921.exe
1564	qu0890.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro5921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro5921.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	un189504.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	un189504.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4424	4324	WerFault.exe	83

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4324	pro5921.exe
4324	pro5921.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4324	pro5921.exe
Token: SeDebugPrivilege	1564	qu0890.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 4808	2116	45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22.exe	82
PID 2116 wrote to memory of 4808	2116	45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22.exe	82
PID 2116 wrote to memory of 4808	2116	45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22.exe	82
PID 4808 wrote to memory of 4324	4808	un189504.exe	83
PID 4808 wrote to memory of 4324	4808	un189504.exe	83
PID 4808 wrote to memory of 4324	4808	un189504.exe	83
PID 4808 wrote to memory of 1564	4808	un189504.exe	89
PID 4808 wrote to memory of 1564	4808	un189504.exe	89
PID 4808 wrote to memory of 1564	4808	un189504.exe	89

C:\Users\Admin\AppData\Local\Temp\45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22.exe
"C:\Users\Admin\AppData\Local\Temp\45e72fa68831c41f1a7a5edf32bacd2221e69979213b6ea0f6537c0f941e6f22.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un189504.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un189504.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4808
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5921.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5921.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4324
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4324 -s 1092
      4⤵
      Program crash
      PID:4424
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0890.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0890.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:1564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4324 -ip 4324
1⤵
PID:2560

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un189504.exe

Filesize
558KB

MD5
b403ad178859c5b759a1ba8b7092742f

SHA1
0be48aa08617301aa9426090b5fe3f3f525d60c9

SHA256
5184b6975ffbf42b6e34d614b069bb903a600057dad7c9c1bacad755a8ddaa33

SHA512
0bd33483f208399f4fe8e14e0ca36692964315077bc46c721a8423b4927810a83a04ad0233f7a74271a01051817ac1e70d3060536ea21cdd044a545ff3a80217

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un189504.exe

Filesize
558KB

MD5
b403ad178859c5b759a1ba8b7092742f

SHA1
0be48aa08617301aa9426090b5fe3f3f525d60c9

SHA256
5184b6975ffbf42b6e34d614b069bb903a600057dad7c9c1bacad755a8ddaa33

SHA512
0bd33483f208399f4fe8e14e0ca36692964315077bc46c721a8423b4927810a83a04ad0233f7a74271a01051817ac1e70d3060536ea21cdd044a545ff3a80217

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5921.exe

Filesize
308KB

MD5
30db79ca6eb76f177e88ca8062e7b256

SHA1
193033ad97734d3c8b81eb13290e8bec3f588a58

SHA256
62a3402016e74bf3734a6cabfcd8a599ff45f2f115a989a94ae979d586aa6607

SHA512
8e9ae91837e24f0f46971848d627f134c4400336961a7beca97ef574e6412b0ecdda987f627aa95d0826da105722c3e1bdc4600ba80f445dd6f76c2d4a6c8165

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5921.exe

Filesize
308KB

MD5
30db79ca6eb76f177e88ca8062e7b256

SHA1
193033ad97734d3c8b81eb13290e8bec3f588a58

SHA256
62a3402016e74bf3734a6cabfcd8a599ff45f2f115a989a94ae979d586aa6607

SHA512
8e9ae91837e24f0f46971848d627f134c4400336961a7beca97ef574e6412b0ecdda987f627aa95d0826da105722c3e1bdc4600ba80f445dd6f76c2d4a6c8165

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0890.exe

Filesize
366KB

MD5
c745ac6d1937ec34a26e57215c8c502a

SHA1
61709863226370af838210150846f70720625a53

SHA256
7f3c712cde14a46aad7bcabaf09ffe0e57f8147df8bd245a70e85e8afdd9e1bd

SHA512
63d3193a52d3bb898d7909ef0ccac02ba18b5f901515ddff9c3c36e9ff83630e3d1d69fa4d2595dffda8200271a7ddef3018cfea562202c65a299b52e1d81f10

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0890.exe

Filesize
366KB

MD5
c745ac6d1937ec34a26e57215c8c502a

SHA1
61709863226370af838210150846f70720625a53

SHA256
7f3c712cde14a46aad7bcabaf09ffe0e57f8147df8bd245a70e85e8afdd9e1bd

SHA512
63d3193a52d3bb898d7909ef0ccac02ba18b5f901515ddff9c3c36e9ff83630e3d1d69fa4d2595dffda8200271a7ddef3018cfea562202c65a299b52e1d81f10

Download Submit
memory/1564-215-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-219-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-1109-0x0000000004C70000-0x0000000004C80000-memory.dmp

Filesize
64KB

Download
memory/1564-1108-0x0000000004C70000-0x0000000004C80000-memory.dmp

Filesize
64KB

Download
memory/1564-195-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-1106-0x0000000004C70000-0x0000000004C80000-memory.dmp

Filesize
64KB

Download
memory/1564-1104-0x0000000004C70000-0x0000000004C80000-memory.dmp

Filesize
64KB

Download
memory/1564-1103-0x0000000005B20000-0x0000000005B5C000-memory.dmp

Filesize
240KB

Download
memory/1564-1102-0x0000000005B00000-0x0000000005B12000-memory.dmp

Filesize
72KB

Download
memory/1564-1101-0x00000000059C0000-0x0000000005ACA000-memory.dmp

Filesize
1.0MB

Download
memory/1564-1100-0x0000000005330000-0x0000000005948000-memory.dmp

Filesize
6.1MB

Download
memory/1564-227-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-225-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-223-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-221-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-217-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-213-0x0000000004C70000-0x0000000004C80000-memory.dmp

Filesize
64KB

Download
memory/1564-197-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-211-0x0000000004C70000-0x0000000004C80000-memory.dmp

Filesize
64KB

Download
memory/1564-209-0x0000000004C70000-0x0000000004C80000-memory.dmp

Filesize
64KB

Download
memory/1564-208-0x00000000007F0000-0x000000000083B000-memory.dmp

Filesize
300KB

Download
memory/1564-207-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-193-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-205-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-190-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-191-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-203-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-1107-0x0000000004C70000-0x0000000004C80000-memory.dmp

Filesize
64KB

Download
memory/1564-212-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-199-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/1564-201-0x0000000004C00000-0x0000000004C3E000-memory.dmp

Filesize
248KB

Download
memory/4324-183-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download
memory/4324-155-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-185-0x0000000000400000-0x0000000000710000-memory.dmp

Filesize
3.1MB

Download
memory/4324-173-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-182-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download
memory/4324-181-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download
memory/4324-171-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-179-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-148-0x0000000004E90000-0x0000000005434000-memory.dmp

Filesize
5.6MB

Download
memory/4324-177-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-152-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-175-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-169-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-180-0x0000000000400000-0x0000000000710000-memory.dmp

Filesize
3.1MB

Download
memory/4324-151-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download
memory/4324-167-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-165-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-163-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-161-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-159-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-157-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-149-0x00000000007E0000-0x000000000080D000-memory.dmp

Filesize
180KB

Download
memory/4324-153-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/4324-150-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download