redline | 3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8

Analysis

max time kernel
96s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
27-03-2023 19:36

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General

Target

3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe
Size

696KB
MD5

27982d80d5501a3c29a46db3eaccbcf2
SHA1

33f7383aa14d73fd01bb248c0e211464b342b068
SHA256

3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8
SHA512

871c8ebcdd1d1d42edf8797dde02a18566ccc93acfaf9dd885b339a1027b0a0683fdf4d87093d6aacec197c7f9d570f02f085c4de6c67a934bf2a737bb62c30d
SSDEEP

12288:dMrXy90qUgC3Yt42SFBDAm811yfPnrMv7OdyfIskXz9fYJ3FKQJDRkab:qyCgz/SdfPnov7OdyQsC9wTlRke

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 6 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro9053.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro9053.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro9053.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro9053.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro9053.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro9053.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/2264-191-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-192-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-194-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-196-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-198-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-200-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-202-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-204-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-206-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-208-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-210-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-212-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-214-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-216-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-218-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-225-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-228-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-227-0x0000000002390000-0x00000000023A0000-memory.dmp	family_redline
behavioral1/memory/2264-221-0x0000000002770000-0x00000000027AF000-memory.dmp	family_redline
behavioral1/memory/2264-1107-0x0000000002390000-0x00000000023A0000-memory.dmp	family_redline

Executes dropped EXE 4 IoCs

pid	Process
1136	un130099.exe
4832	pro9053.exe
2264	qu9719.exe
3964	si662761.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	pro9053.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro9053.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
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.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\\\""	3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	un130099.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\\\""	un130099.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
4832	pro9053.exe
4832	pro9053.exe
2264	qu9719.exe
2264	qu9719.exe
3964	si662761.exe
3964	si662761.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4832	pro9053.exe
Token: SeDebugPrivilege	2264	qu9719.exe
Token: SeDebugPrivilege	3964	si662761.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4616 wrote to memory of 1136	4616	3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe	83
PID 4616 wrote to memory of 1136	4616	3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe	83
PID 4616 wrote to memory of 1136	4616	3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe	83
PID 1136 wrote to memory of 4832	1136	un130099.exe	84
PID 1136 wrote to memory of 4832	1136	un130099.exe	84
PID 1136 wrote to memory of 4832	1136	un130099.exe	84
PID 1136 wrote to memory of 2264	1136	un130099.exe	91
PID 1136 wrote to memory of 2264	1136	un130099.exe	91
PID 1136 wrote to memory of 2264	1136	un130099.exe	91
PID 4616 wrote to memory of 3964	4616	3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe	94
PID 4616 wrote to memory of 3964	4616	3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe	94
PID 4616 wrote to memory of 3964	4616	3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe	94

C:\Users\Admin\AppData\Local\Temp\3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe
"C:\Users\Admin\AppData\Local\Temp\3d8ada78f53157900720466b204b37e8a5693eb0e4e0ca41b872383eaf39d7c8.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4616
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un130099.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un130099.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1136
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9053.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9053.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4832
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9719.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9719.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2264
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si662761.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si662761.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3964

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si662761.exe

Filesize
175KB

MD5
efae794e870736bba06277f9496a62b2

SHA1
f634df6e4cedfb9a21258117731a6e620488715e

SHA256
9feb9f60e2db3bd30667853da404cc7d9af98fbc500fe894e3dde0691e7182ca

SHA512
e57fea637e6b9a8aaa050e4270f6a4bb8d103e1e56b1c831978f124e0cd3534fd9b9ecc3304c60d0f57bc4fa4aedc47cbf21b83a4da69a186c4a6f1b0acdfcd9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si662761.exe

Filesize
175KB

MD5
efae794e870736bba06277f9496a62b2

SHA1
f634df6e4cedfb9a21258117731a6e620488715e

SHA256
9feb9f60e2db3bd30667853da404cc7d9af98fbc500fe894e3dde0691e7182ca

SHA512
e57fea637e6b9a8aaa050e4270f6a4bb8d103e1e56b1c831978f124e0cd3534fd9b9ecc3304c60d0f57bc4fa4aedc47cbf21b83a4da69a186c4a6f1b0acdfcd9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un130099.exe

Filesize
554KB

MD5
ec1a8d64da48686a89bc24ae803a22b5

SHA1
3bd996d01430a2bb99938fab7cbdfa66a593c0e8

SHA256
27cea968afc7a6f34d49457b96dc209b580413b27367ce00d7f8162ecafe88dc

SHA512
c7b4cd32a4f8b891537225a30a431a89cc5cf1a9eabd6f774ea4416d19ecfad1d5a7a0024e8c9fe50c6c054faa41736b49d34d4b3ec476e0ac6a3ef0e2d48a6f

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un130099.exe

Filesize
554KB

MD5
ec1a8d64da48686a89bc24ae803a22b5

SHA1
3bd996d01430a2bb99938fab7cbdfa66a593c0e8

SHA256
27cea968afc7a6f34d49457b96dc209b580413b27367ce00d7f8162ecafe88dc

SHA512
c7b4cd32a4f8b891537225a30a431a89cc5cf1a9eabd6f774ea4416d19ecfad1d5a7a0024e8c9fe50c6c054faa41736b49d34d4b3ec476e0ac6a3ef0e2d48a6f

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9053.exe

Filesize
308KB

MD5
28e5f5a8d7002176b9db7c6bf662fedc

SHA1
5cfd5c70aba0f7dde473deed9cb626a6bc4de5cf

SHA256
3d01740034a822c15b1483721dc547a84183a9842f2eb8f79065b07c2c23e31f

SHA512
b4be25871bea862300f7cb0342f0dbb7135c4746004ca7c1a73fe12c443d603f62170ca2403a76aa6aa4a81245646995b8b323a45bec8c3b59f0b478f5643799

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9053.exe

Filesize
308KB

MD5
28e5f5a8d7002176b9db7c6bf662fedc

SHA1
5cfd5c70aba0f7dde473deed9cb626a6bc4de5cf

SHA256
3d01740034a822c15b1483721dc547a84183a9842f2eb8f79065b07c2c23e31f

SHA512
b4be25871bea862300f7cb0342f0dbb7135c4746004ca7c1a73fe12c443d603f62170ca2403a76aa6aa4a81245646995b8b323a45bec8c3b59f0b478f5643799

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9719.exe

Filesize
366KB

MD5
5de9e0da648341b01430347c02fdb620

SHA1
dfff58a31b14b831ab4201117988c687264814c6

SHA256
fc150610e154d77e6894d5a58ad70ce9a0cb3eb30af459947671a025fe78623f

SHA512
edc7cda358c0feb20e4dc147efe2bec1fde936c125697e75c6e7606715b13914d1e3e280f175c17129b331f11fc18bc714bb95ec2e314b5bbb2372d822303fc3

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9719.exe

Filesize
366KB

MD5
5de9e0da648341b01430347c02fdb620

SHA1
dfff58a31b14b831ab4201117988c687264814c6

SHA256
fc150610e154d77e6894d5a58ad70ce9a0cb3eb30af459947671a025fe78623f

SHA512
edc7cda358c0feb20e4dc147efe2bec1fde936c125697e75c6e7606715b13914d1e3e280f175c17129b331f11fc18bc714bb95ec2e314b5bbb2372d822303fc3

Download Submit
memory/2264-1102-0x00000000059C0000-0x0000000005ACA000-memory.dmp

Filesize
1.0MB

Download
memory/2264-1101-0x0000000005330000-0x0000000005948000-memory.dmp

Filesize
6.1MB

Download
memory/2264-220-0x0000000000720000-0x000000000076B000-memory.dmp

Filesize
300KB

Download
memory/2264-218-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-204-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-206-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-1115-0x0000000006F60000-0x0000000006FD6000-memory.dmp

Filesize
472KB

Download
memory/2264-1114-0x0000000002390000-0x00000000023A0000-memory.dmp

Filesize
64KB

Download
memory/2264-1113-0x00000000068F0000-0x0000000006E1C000-memory.dmp

Filesize
5.2MB

Download
memory/2264-1112-0x0000000006720000-0x00000000068E2000-memory.dmp

Filesize
1.8MB

Download
memory/2264-208-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-1111-0x0000000005EB0000-0x0000000005F16000-memory.dmp

Filesize
408KB

Download
memory/2264-1110-0x0000000005E10000-0x0000000005EA2000-memory.dmp

Filesize
584KB

Download
memory/2264-1109-0x0000000002390000-0x00000000023A0000-memory.dmp

Filesize
64KB

Download
memory/2264-1108-0x0000000002390000-0x00000000023A0000-memory.dmp

Filesize
64KB

Download
memory/2264-1107-0x0000000002390000-0x00000000023A0000-memory.dmp

Filesize
64KB

Download
memory/2264-1105-0x0000000002390000-0x00000000023A0000-memory.dmp

Filesize
64KB

Download
memory/2264-1104-0x0000000005B20000-0x0000000005B5C000-memory.dmp

Filesize
240KB

Download
memory/2264-1103-0x0000000005B00000-0x0000000005B12000-memory.dmp

Filesize
72KB

Download
memory/2264-224-0x0000000002390000-0x00000000023A0000-memory.dmp

Filesize
64KB

Download
memory/2264-221-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-227-0x0000000002390000-0x00000000023A0000-memory.dmp

Filesize
64KB

Download
memory/2264-228-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-191-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-192-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-194-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-196-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-198-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-200-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-202-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-222-0x0000000002390000-0x00000000023A0000-memory.dmp

Filesize
64KB

Download
memory/2264-1116-0x0000000006FE0000-0x0000000007030000-memory.dmp

Filesize
320KB

Download
memory/2264-225-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-210-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-212-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-214-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/2264-216-0x0000000002770000-0x00000000027AF000-memory.dmp

Filesize
252KB

Download
memory/3964-1122-0x0000000000D10000-0x0000000000D42000-memory.dmp

Filesize
200KB

Download
memory/3964-1123-0x0000000005610000-0x0000000005620000-memory.dmp

Filesize
64KB

Download
memory/4832-181-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/4832-172-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-148-0x0000000000950000-0x000000000097D000-memory.dmp

Filesize
180KB

Download
memory/4832-151-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-152-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-186-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/4832-185-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4832-150-0x0000000004E60000-0x0000000005404000-memory.dmp

Filesize
5.6MB

Download
memory/4832-184-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4832-182-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4832-154-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-180-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4832-179-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4832-178-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-176-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-174-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-170-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-168-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-166-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-164-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-162-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

Download
memory/4832-149-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4832-160-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

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memory/4832-158-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

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memory/4832-156-0x0000000002740000-0x0000000002752000-memory.dmp

Filesize
72KB

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