redline | ced3557310b98b8a1ede8c1c24c4997a2eb2e05e561dd0b6ca36627f0d987d14

Analysis

max time kernel
134s
max time network
107s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2024 05:21

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General

Target

Payment slip.exe
Size

504KB
MD5

c4b108f45b87751371fb6e78597772ae
SHA1

e60ae2b84d36714099a929b5af304e9a40857ba6
SHA256

ced3557310b98b8a1ede8c1c24c4997a2eb2e05e561dd0b6ca36627f0d987d14
SHA512

523ccc014c320c2371ed7ed75d67befa83b68b9f22f5e1b2a10c6343a4bf9ec711aa06cddb3631ef373980d3b6fb507bb514e71274e0f66d28e873624df66fbd
SSDEEP

12288:9C/ccUT6hn8ZISOD4CsfmADREaj3qLCaSnAmCwocAMee/c:eccEan8+vD4B76aa6AN4AMp/c

Score

10^/10

redline sectoprat cheat credential_access discovery execution infostealer rat spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

billred229102.duckdns.org:26546

Signatures

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

RedLine payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4064-33-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4064-33-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

4940 powershell.exe
4148 powershell.exe

pid	process
4940	powershell.exe
4148	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

Payment slip.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	Payment slip.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
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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 use of SetThreadContext 1 IoCs

Processes:

Payment slip.exe

description pid process target process

PID 1528 set thread context of 4064 1528 Payment slip.exe Payment slip.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 1528 set thread context of 4064	1528	Payment slip.exe	Payment slip.exe

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

powershell.exeschtasks.exepowershell.exePayment slip.exePayment slip.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Payment slip.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Payment slip.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

2628 schtasks.exe

pid	process
2628	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

Payment slip.exepowershell.exepowershell.exePayment slip.exe

pid	process
1528	Payment slip.exe
4940	powershell.exe
1528	Payment slip.exe
4148	powershell.exe
4940	powershell.exe
4148	powershell.exe
4064	Payment slip.exe
4064	Payment slip.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Payment slip.exepowershell.exepowershell.exePayment slip.exe

description	pid	process
Token: SeDebugPrivilege	1528	Payment slip.exe
Token: SeDebugPrivilege	4940	powershell.exe
Token: SeDebugPrivilege	4148	powershell.exe
Token: SeDebugPrivilege	4064	Payment slip.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

Payment slip.exe

description	pid	process	target process
PID 1528 wrote to memory of 4940	1528	Payment slip.exe	powershell.exe
PID 1528 wrote to memory of 4940	1528	Payment slip.exe	powershell.exe
PID 1528 wrote to memory of 4940	1528	Payment slip.exe	powershell.exe
PID 1528 wrote to memory of 4148	1528	Payment slip.exe	powershell.exe
PID 1528 wrote to memory of 4148	1528	Payment slip.exe	powershell.exe
PID 1528 wrote to memory of 4148	1528	Payment slip.exe	powershell.exe
PID 1528 wrote to memory of 2628	1528	Payment slip.exe	schtasks.exe
PID 1528 wrote to memory of 2628	1528	Payment slip.exe	schtasks.exe
PID 1528 wrote to memory of 2628	1528	Payment slip.exe	schtasks.exe
PID 1528 wrote to memory of 4064	1528	Payment slip.exe	Payment slip.exe
PID 1528 wrote to memory of 4064	1528	Payment slip.exe	Payment slip.exe
PID 1528 wrote to memory of 4064	1528	Payment slip.exe	Payment slip.exe
PID 1528 wrote to memory of 4064	1528	Payment slip.exe	Payment slip.exe
PID 1528 wrote to memory of 4064	1528	Payment slip.exe	Payment slip.exe
PID 1528 wrote to memory of 4064	1528	Payment slip.exe	Payment slip.exe
PID 1528 wrote to memory of 4064	1528	Payment slip.exe	Payment slip.exe
PID 1528 wrote to memory of 4064	1528	Payment slip.exe	Payment slip.exe

C:\Users\Admin\AppData\Local\Temp\Payment slip.exe
"C:\Users\Admin\AppData\Local\Temp\Payment slip.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1528

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Payment slip.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4940

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\mueIOWjsOyku.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4148

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mueIOWjsOyku" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1AAD.tmp"
2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2628

C:\Users\Admin\AppData\Local\Temp\Payment slip.exe
"C:\Users\Admin\AppData\Local\Temp\Payment slip.exe"
2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4064

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Payment slip.exe.log
Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_23rzmvhi.sps.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp1AAD.tmp
Filesize
1KB

MD5
4bca6575b377570b8b3ca72ca24ddbc0

SHA1
b9efbf6914647f7e5f099edb53dea7db52951186

SHA256
95f909d32197c9f03d34580216c50bbe6afaf496b753e880d70362ccfeb6ea0f

SHA512
3805b5eecec1e60486caebf16f434c0c431df252ae6ef98a6f38afdbd4d6279e798fed561b2a4654ac4ecaceeb05067581290da7e0b7b355fb73d8c5c4cbc182

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp43C1.tmp
Filesize
40KB

MD5
a182561a527f929489bf4b8f74f65cd7

SHA1
8cd6866594759711ea1836e86a5b7ca64ee8911f

SHA256
42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914

SHA512
9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp43E7.tmp
Filesize
114KB

MD5
6191e080ad75978d49b69b6e5a6d6b5e

SHA1
2754253e1f98e035477b21c764f14d0bf5f64c1c

SHA256
8d4cb42aacaa5d137dbdb326061d3fdeca51b138fa20dbd342ae66c90d25ea98

SHA512
cfd6392871c187085a612125d44573093a6b3a650b04afe5754674d871cb79c1440bcb8ce1dd68de164f47b7b3ff344f750110ff3b9d10287aed3e10e4f6a049

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp4412.tmp
Filesize
48KB

MD5
349e6eb110e34a08924d92f6b334801d

SHA1
bdfb289daff51890cc71697b6322aa4b35ec9169

SHA256
c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

SHA512
2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp4427.tmp
Filesize
20KB

MD5
49693267e0adbcd119f9f5e02adf3a80

SHA1
3ba3d7f89b8ad195ca82c92737e960e1f2b349df

SHA256
d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

SHA512
b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp443D.tmp
Filesize
116KB

MD5
f70aa3fa04f0536280f872ad17973c3d

SHA1
50a7b889329a92de1b272d0ecf5fce87395d3123

SHA256
8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

SHA512
30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp4468.tmp
Filesize
96KB

MD5
40f3eb83cc9d4cdb0ad82bd5ff2fb824

SHA1
d6582ba879235049134fa9a351ca8f0f785d8835

SHA256
cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0

SHA512
cdd4dbf0b1ba73464cd7c5008dc05458862e5f608e336b53638a14965becd4781cdea595fd6bd18d0bf402dccffd719da292a6ce67d359527b4691dc6d6d4cc2

Download Submit
memory/1528-8-0x0000000006C20000-0x0000000006C2E000-memory.dmp

Filesize
56KB

Download
memory/1528-2-0x0000000006070000-0x0000000006614000-memory.dmp

Filesize
5.6MB

Download
memory/1528-1-0x0000000000FB0000-0x000000000102E000-memory.dmp

Filesize
504KB

Download
memory/1528-0-0x0000000074D6E000-0x0000000074D6F000-memory.dmp

Filesize
4KB

Download
memory/1528-7-0x0000000007430000-0x000000000743E000-memory.dmp

Filesize
56KB

Download
memory/1528-6-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/1528-5-0x0000000005CA0000-0x0000000005D3C000-memory.dmp

Filesize
624KB

Download
memory/1528-4-0x0000000005BD0000-0x0000000005BDA000-memory.dmp

Filesize
40KB

Download
memory/1528-9-0x0000000006C40000-0x0000000006CA0000-memory.dmp

Filesize
384KB

Download
memory/1528-36-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/1528-3-0x0000000005A00000-0x0000000005A92000-memory.dmp

Filesize
584KB

Download
memory/4064-50-0x00000000050C0000-0x000000000510C000-memory.dmp

Filesize
304KB

Download
memory/4064-92-0x0000000007350000-0x000000000736E000-memory.dmp

Filesize
120KB

Download
memory/4064-51-0x0000000005320000-0x000000000542A000-memory.dmp

Filesize
1.0MB

Download
memory/4064-37-0x00000000056E0000-0x0000000005CF8000-memory.dmp

Filesize
6.1MB

Download
memory/4064-47-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/4064-48-0x0000000005070000-0x00000000050AC000-memory.dmp

Filesize
240KB

Download
memory/4064-33-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4064-91-0x0000000006B00000-0x0000000006B76000-memory.dmp

Filesize
472KB

Download
memory/4064-89-0x0000000006600000-0x00000000067C2000-memory.dmp

Filesize
1.8MB

Download
memory/4064-90-0x0000000006D00000-0x000000000722C000-memory.dmp

Filesize
5.2MB

Download
memory/4148-32-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/4148-88-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/4148-67-0x00000000755F0000-0x000000007563C000-memory.dmp

Filesize
304KB

Download
memory/4148-80-0x00000000079B0000-0x00000000079BE000-memory.dmp

Filesize
56KB

Download
memory/4940-20-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/4940-65-0x0000000007FD0000-0x000000000864A000-memory.dmp

Filesize
6.5MB

Download
memory/4940-77-0x0000000007A00000-0x0000000007A0A000-memory.dmp

Filesize
40KB

Download
memory/4940-78-0x0000000007C10000-0x0000000007CA6000-memory.dmp

Filesize
600KB

Download
memory/4940-79-0x0000000007B90000-0x0000000007BA1000-memory.dmp

Filesize
68KB

Download
memory/4940-66-0x0000000007990000-0x00000000079AA000-memory.dmp

Filesize
104KB

Download
memory/4940-81-0x0000000007BD0000-0x0000000007BE4000-memory.dmp

Filesize
80KB

Download
memory/4940-82-0x0000000007CD0000-0x0000000007CEA000-memory.dmp

Filesize
104KB

Download
memory/4940-83-0x0000000007CB0000-0x0000000007CB8000-memory.dmp

Filesize
32KB

Download
memory/4940-52-0x0000000007640000-0x0000000007672000-memory.dmp

Filesize
200KB

Download
memory/4940-53-0x00000000755F0000-0x000000007563C000-memory.dmp

Filesize
304KB

Download
memory/4940-87-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/4940-64-0x0000000007680000-0x0000000007723000-memory.dmp

Filesize
652KB

Download
memory/4940-63-0x0000000006BC0000-0x0000000006BDE000-memory.dmp

Filesize
120KB

Download
memory/4940-49-0x0000000006550000-0x000000000656E000-memory.dmp

Filesize
120KB

Download
memory/4940-17-0x0000000005590000-0x00000000055B2000-memory.dmp

Filesize
136KB

Download
memory/4940-31-0x0000000006090000-0x00000000063E4000-memory.dmp

Filesize
3.3MB

Download
memory/4940-18-0x0000000005730000-0x0000000005796000-memory.dmp

Filesize
408KB

Download
memory/4940-19-0x0000000005F20000-0x0000000005F86000-memory.dmp

Filesize
408KB

Download
memory/4940-16-0x0000000005880000-0x0000000005EA8000-memory.dmp

Filesize
6.2MB

Download
memory/4940-15-0x0000000074D60000-0x0000000075510000-memory.dmp

Filesize
7.7MB

Download
memory/4940-14-0x0000000002D70000-0x0000000002DA6000-memory.dmp

Filesize
216KB

Download