redline | ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf

Analysis

max time kernel
50s
max time network
58s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
27/03/2023, 22:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe
Size

700KB
MD5

a949f037cb29e0b2d934dbd6b1f380ac
SHA1

77b2f3d3d8f4557020dbfe5446aa211e8c4ad243
SHA256

ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf
SHA512

1673e51bcf020887c47572e9655ce9e5106bdc34507fac082176a35731c937f85f41f66ef20cd9aeac7ffb7a63e9318891dc8d74f91857039cc7aa647d1cf96b
SSDEEP

12288:XMrly9073lIrvuRHMUo9D7FcAfDdiWYs/qWofjyLDRs/NT+KGYU:OyGATxhH/gOPRs/Nw

Score

10^/10

redline from rosn discovery evasion infostealer persistence spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

176.113.115.145:4125

Attributes

auth_value
8633e283485822a4a48f0a41d5397566

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro2181.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro2181.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro2181.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro2181.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro2181.exe

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

RedLine payload 20 IoCs

resource	yara_rule
behavioral1/memory/3480-177-0x0000000002600000-0x0000000002646000-memory.dmp	family_redline
behavioral1/memory/3480-178-0x00000000051D0000-0x0000000005214000-memory.dmp	family_redline
behavioral1/memory/3480-179-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-180-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-182-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-184-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-186-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-188-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-190-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-192-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-194-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-196-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-198-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-200-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-202-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-204-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-206-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-208-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-210-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline
behavioral1/memory/3480-212-0x00000000051D0000-0x000000000520F000-memory.dmp	family_redline

Executes dropped EXE 4 IoCs

pid	Process
3584	un384265.exe
4136	pro2181.exe
3480	qu4017.exe
4848	si366662.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

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	pro2181.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro2181.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
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\\\""	un384265.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.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\\\""	ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	un384265.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4136	pro2181.exe
4136	pro2181.exe
3480	qu4017.exe
3480	qu4017.exe
4848	si366662.exe
4848	si366662.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4136	pro2181.exe
Token: SeDebugPrivilege	3480	qu4017.exe
Token: SeDebugPrivilege	4848	si366662.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3200 wrote to memory of 3584	3200	ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe	66
PID 3200 wrote to memory of 3584	3200	ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe	66
PID 3200 wrote to memory of 3584	3200	ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe	66
PID 3584 wrote to memory of 4136	3584	un384265.exe	67
PID 3584 wrote to memory of 4136	3584	un384265.exe	67
PID 3584 wrote to memory of 4136	3584	un384265.exe	67
PID 3584 wrote to memory of 3480	3584	un384265.exe	68
PID 3584 wrote to memory of 3480	3584	un384265.exe	68
PID 3584 wrote to memory of 3480	3584	un384265.exe	68
PID 3200 wrote to memory of 4848	3200	ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe	70
PID 3200 wrote to memory of 4848	3200	ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe	70
PID 3200 wrote to memory of 4848	3200	ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe	70

C:\Users\Admin\AppData\Local\Temp\ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe
"C:\Users\Admin\AppData\Local\Temp\ba6132446bdfe2a26078cd58e985726c46344be9a8d8f9faeb4d1f07572660bf.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3200
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un384265.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un384265.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3584
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2181.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2181.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4136
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4017.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4017.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3480
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si366662.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si366662.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4848

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

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si366662.exe

Filesize
175KB

MD5
d04ef6d9765653b790fa59b2a4ba43dc

SHA1
bd87e68e7a075869eed99097c822119499510a33

SHA256
3896fd0d5cd6fe5d7556b8afb399c68436bf9e02fcb82ab19e2a67ce0548fa4f

SHA512
2b4f209628231f610df4579d4dc491ffe6918e4c83cd63b0b1d37c2c8d60bb4309114c2844c0901e86665bd754fdfc5904945b5089ee8cabc0cd2752423e622a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si366662.exe

Filesize
175KB

MD5
d04ef6d9765653b790fa59b2a4ba43dc

SHA1
bd87e68e7a075869eed99097c822119499510a33

SHA256
3896fd0d5cd6fe5d7556b8afb399c68436bf9e02fcb82ab19e2a67ce0548fa4f

SHA512
2b4f209628231f610df4579d4dc491ffe6918e4c83cd63b0b1d37c2c8d60bb4309114c2844c0901e86665bd754fdfc5904945b5089ee8cabc0cd2752423e622a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un384265.exe

Filesize
558KB

MD5
140291d5c33afaced365080fcb3fd8b4

SHA1
ee1406fa91ac72c7284004904c71f560f13ee436

SHA256
6db6d72ddf31d948982de4872f4e07fd4949b66ad518b720a6ef99003613c33d

SHA512
d82487c4e7bd32da600a54fd1fd6316c1fdd06359ed66d4e0537334fbeb3b718b9e1b917715c658d4a1cfb937ea53f2a0c75eeb0939ad174df7d62f71b6d943e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un384265.exe

Filesize
558KB

MD5
140291d5c33afaced365080fcb3fd8b4

SHA1
ee1406fa91ac72c7284004904c71f560f13ee436

SHA256
6db6d72ddf31d948982de4872f4e07fd4949b66ad518b720a6ef99003613c33d

SHA512
d82487c4e7bd32da600a54fd1fd6316c1fdd06359ed66d4e0537334fbeb3b718b9e1b917715c658d4a1cfb937ea53f2a0c75eeb0939ad174df7d62f71b6d943e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2181.exe

Filesize
307KB

MD5
a47121bc3791d827c0fecc5473639b4c

SHA1
6960349e99dbd445feebfb36fc1cf989a74e3bf1

SHA256
a535d7e96d86edd081ac37dc759e541e60a13d14b17dcc995065e6bda48eb03f

SHA512
81de82433bc23e2b8c4b7d6d224adece713ef68ff148b0fcdfeeae301d0ec86355a57d751edc27a39ef45f1f07365cee8fda3218430bac0df475c9c75e3e9f81

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2181.exe

Filesize
307KB

MD5
a47121bc3791d827c0fecc5473639b4c

SHA1
6960349e99dbd445feebfb36fc1cf989a74e3bf1

SHA256
a535d7e96d86edd081ac37dc759e541e60a13d14b17dcc995065e6bda48eb03f

SHA512
81de82433bc23e2b8c4b7d6d224adece713ef68ff148b0fcdfeeae301d0ec86355a57d751edc27a39ef45f1f07365cee8fda3218430bac0df475c9c75e3e9f81

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4017.exe

Filesize
365KB

MD5
6b516fe1627cc0f4bdcd429bcf26c573

SHA1
9a49c9c2baf04d71f15067c83d02f09de69bca1a

SHA256
6f5a70744563cb37e9ceda36fc7c0d2f4fb3b13fd692931ef6327b71cc292006

SHA512
4265e85c97888689afa3eb90a9325f387c2c4df8cb20f63f1bedfcd7b3ec88e781b6d368972c53bd6a201c73a1967071608e4203766df8e344a2fe784731be2a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4017.exe

Filesize
365KB

MD5
6b516fe1627cc0f4bdcd429bcf26c573

SHA1
9a49c9c2baf04d71f15067c83d02f09de69bca1a

SHA256
6f5a70744563cb37e9ceda36fc7c0d2f4fb3b13fd692931ef6327b71cc292006

SHA512
4265e85c97888689afa3eb90a9325f387c2c4df8cb20f63f1bedfcd7b3ec88e781b6d368972c53bd6a201c73a1967071608e4203766df8e344a2fe784731be2a

Download Submit
memory/3480-1090-0x00000000058C0000-0x00000000059CA000-memory.dmp

Filesize
1.0MB

Download
memory/3480-1091-0x0000000005A00000-0x0000000005A12000-memory.dmp

Filesize
72KB

Download
memory/3480-1104-0x0000000006870000-0x0000000006D9C000-memory.dmp

Filesize
5.2MB

Download
memory/3480-1103-0x00000000066A0000-0x0000000006862000-memory.dmp

Filesize
1.8MB

Download
memory/3480-190-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-1102-0x0000000006500000-0x0000000006550000-memory.dmp

Filesize
320KB

Download
memory/3480-1101-0x0000000006460000-0x00000000064D6000-memory.dmp

Filesize
472KB

Download
memory/3480-1100-0x00000000063C0000-0x0000000006452000-memory.dmp

Filesize
584KB

Download
memory/3480-194-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-1098-0x0000000000A50000-0x0000000000A60000-memory.dmp

Filesize
64KB

Download
memory/3480-1097-0x0000000000A50000-0x0000000000A60000-memory.dmp

Filesize
64KB

Download
memory/3480-1096-0x0000000000A50000-0x0000000000A60000-memory.dmp

Filesize
64KB

Download
memory/3480-1094-0x0000000000A50000-0x0000000000A60000-memory.dmp

Filesize
64KB

Download
memory/3480-1093-0x0000000005B70000-0x0000000005BBB000-memory.dmp

Filesize
300KB

Download
memory/3480-1092-0x0000000005A20000-0x0000000005A5E000-memory.dmp

Filesize
248KB

Download
memory/3480-1089-0x0000000005230000-0x0000000005836000-memory.dmp

Filesize
6.0MB

Download
memory/3480-245-0x0000000000A50000-0x0000000000A60000-memory.dmp

Filesize
64KB

Download
memory/3480-248-0x0000000000A50000-0x0000000000A60000-memory.dmp

Filesize
64KB

Download
memory/3480-244-0x0000000000A50000-0x0000000000A60000-memory.dmp

Filesize
64KB

Download
memory/3480-242-0x0000000000720000-0x000000000076B000-memory.dmp

Filesize
300KB

Download
memory/3480-212-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-210-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-208-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-206-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-177-0x0000000002600000-0x0000000002646000-memory.dmp

Filesize
280KB

Download
memory/3480-178-0x00000000051D0000-0x0000000005214000-memory.dmp

Filesize
272KB

Download
memory/3480-179-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-180-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-182-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-184-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-186-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-188-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-204-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-196-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-1099-0x0000000005D00000-0x0000000005D66000-memory.dmp

Filesize
408KB

Download
memory/3480-192-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-198-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-200-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/3480-202-0x00000000051D0000-0x000000000520F000-memory.dmp

Filesize
252KB

Download
memory/4136-147-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-157-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-137-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4136-172-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/4136-170-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4136-169-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4136-168-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/4136-167-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-165-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-163-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-135-0x0000000004E60000-0x000000000535E000-memory.dmp

Filesize
5.0MB

Download
memory/4136-138-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4136-161-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-141-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-136-0x00000000025D0000-0x00000000025E8000-memory.dmp

Filesize
96KB

Download
memory/4136-153-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-159-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-151-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-149-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-143-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-145-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-155-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-140-0x00000000025D0000-0x00000000025E2000-memory.dmp

Filesize
72KB

Download
memory/4136-139-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4136-134-0x00000000021D0000-0x00000000021EA000-memory.dmp

Filesize
104KB

Download
memory/4136-133-0x00000000007E0000-0x000000000080D000-memory.dmp

Filesize
180KB

Download
memory/4848-1110-0x0000000000190000-0x00000000001C2000-memory.dmp

Filesize
200KB

Download
memory/4848-1111-0x0000000004D40000-0x0000000004D50000-memory.dmp

Filesize
64KB

Download
memory/4848-1112-0x0000000004BD0000-0x0000000004C1B000-memory.dmp

Filesize
300KB

Download