redline | 7571ed6e3695bda8a03c039b44eca04081151362ab31340fcfb31523bf0084bb

General

Target

PO.scr.exe
Size

518KB
MD5

a11877acbf615954a0b143f09aa1057f
SHA1

8f44c43d8fb4883db145a0908ac741c86dd06976
SHA256

7571ed6e3695bda8a03c039b44eca04081151362ab31340fcfb31523bf0084bb
SHA512

40b1a077b60ebddf48df1c01abc0c4be65dc09a5dca81a73adecd4a21a98539d0298cdc34892c6ed78e3a2e51dcebb843e0c7c037fdd407414b099cae8dc254e
SSDEEP

12288:QENwtNQ7FJant11waVxFxWYkKOYHfaTxGCdpAgH:fj7mt1KaLFxGHYHi0CdpA

Score

10^/10

redline sectoprat cheat discovery infostealer rat spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

213.227.129.32:4483

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/2332-10-0x0000000000400000-0x000000000041E000-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/2332-10-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

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:

PO.scr.exe

description pid process target process

PID 396 set thread context of 2332 396 PO.scr.exe PO.scr.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

PO.scr.exe

pid process

2332 PO.scr.exe
2332 PO.scr.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

PO.scr.exe

description pid process

Token: SeDebugPrivilege 2332 PO.scr.exe

description	pid	process	target process
PID 396 set thread context of 2332	396	PO.scr.exe	PO.scr.exe

pid	process
2332	PO.scr.exe
2332	PO.scr.exe

description	pid	process
Token: SeDebugPrivilege	2332	PO.scr.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

PO.scr.exe

description	pid	process	target process
PID 396 wrote to memory of 2332	396	PO.scr.exe	PO.scr.exe
PID 396 wrote to memory of 2332	396	PO.scr.exe	PO.scr.exe
PID 396 wrote to memory of 2332	396	PO.scr.exe	PO.scr.exe
PID 396 wrote to memory of 2332	396	PO.scr.exe	PO.scr.exe
PID 396 wrote to memory of 2332	396	PO.scr.exe	PO.scr.exe
PID 396 wrote to memory of 2332	396	PO.scr.exe	PO.scr.exe
PID 396 wrote to memory of 2332	396	PO.scr.exe	PO.scr.exe
PID 396 wrote to memory of 2332	396	PO.scr.exe	PO.scr.exe

C:\Users\Admin\AppData\Local\Temp\PO.scr.exe
"C:\Users\Admin\AppData\Local\Temp\PO.scr.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:396

C:\Users\Admin\AppData\Local\Temp\PO.scr.exe
"C:\Users\Admin\AppData\Local\Temp\PO.scr.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2332

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\PO.scr.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp92A4.tmp

Filesize
46KB

MD5
8f5942354d3809f865f9767eddf51314

SHA1
20be11c0d42fc0cef53931ea9152b55082d1a11e

SHA256
776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea

SHA512
fde8dfae8a862cf106b0cb55e02d73e4e4c0527c744c20886681245c8160287f722612a6de9d0046ed1156b1771229c8950b9ac036b39c988d75aa20b7bac218

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp92BA.tmp

Filesize
100KB

MD5
9df444e0de734921d4d96deeeac4b16e

SHA1
31542622ecf896b93d830e21595091aef8742901

SHA256
1d324d34d58165aca7dbf057a7417457776b4e805d60182401a9275fb7920900

SHA512
2de6a0ac09b7a1a21cda31e49c072b097ca1959814c535920a099a9df87e993ba2dfd6cebcb8ec2110efca385bb618f771258575a06736afcfd6cd40a8e1a957

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp92E5.tmp

Filesize
48KB

MD5
349e6eb110e34a08924d92f6b334801d

SHA1
bdfb289daff51890cc71697b6322aa4b35ec9169

SHA256
c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

SHA512
2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp92FB.tmp

Filesize
20KB

MD5
49693267e0adbcd119f9f5e02adf3a80

SHA1
3ba3d7f89b8ad195ca82c92737e960e1f2b349df

SHA256
d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

SHA512
b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9310.tmp

Filesize
116KB

MD5
f70aa3fa04f0536280f872ad17973c3d

SHA1
50a7b889329a92de1b272d0ecf5fce87395d3123

SHA256
8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

SHA512
30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp932C.tmp

Filesize
96KB

MD5
d367ddfda80fdcf578726bc3b0bc3e3c

SHA1
23fcd5e4e0e5e296bee7e5224a8404ecd92cf671

SHA256
0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0

SHA512
40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

Download Submit
memory/396-8-0x0000000009990000-0x00000000099F0000-memory.dmp

Filesize
384KB

Download
memory/396-7-0x0000000009970000-0x000000000997C000-memory.dmp

Filesize
48KB

Download
memory/396-9-0x000000000C2F0000-0x000000000C38C000-memory.dmp

Filesize
624KB

Download
memory/396-6-0x0000000009950000-0x0000000009960000-memory.dmp

Filesize
64KB

Download
memory/396-5-0x00000000744A0000-0x0000000074C50000-memory.dmp

Filesize
7.7MB

Download
memory/396-13-0x00000000744A0000-0x0000000074C50000-memory.dmp

Filesize
7.7MB

Download
memory/396-4-0x0000000004F00000-0x0000000004F0A000-memory.dmp

Filesize
40KB

Download
memory/396-3-0x0000000004D30000-0x0000000004DC2000-memory.dmp

Filesize
584KB

Download
memory/396-2-0x0000000005390000-0x0000000005934000-memory.dmp

Filesize
5.6MB

Download
memory/396-0-0x00000000744AE000-0x00000000744AF000-memory.dmp

Filesize
4KB

Download
memory/396-1-0x00000000002C0000-0x0000000000346000-memory.dmp

Filesize
536KB

Download
memory/2332-17-0x0000000004CF0000-0x0000000004D2C000-memory.dmp

Filesize
240KB

Download
memory/2332-20-0x0000000004F90000-0x000000000509A000-memory.dmp

Filesize
1.0MB

Download
memory/2332-21-0x0000000006270000-0x0000000006432000-memory.dmp

Filesize
1.8MB

Download
memory/2332-22-0x0000000006970000-0x0000000006E9C000-memory.dmp

Filesize
5.2MB

Download
memory/2332-23-0x0000000006200000-0x0000000006266000-memory.dmp

Filesize
408KB

Download
memory/2332-24-0x0000000006600000-0x0000000006676000-memory.dmp

Filesize
472KB

Download
memory/2332-25-0x0000000006950000-0x000000000696E000-memory.dmp

Filesize
120KB

Download
memory/2332-19-0x0000000004D30000-0x0000000004D7C000-memory.dmp

Filesize
304KB

Download
memory/2332-18-0x00000000744A0000-0x0000000074C50000-memory.dmp

Filesize
7.7MB

Download
memory/2332-16-0x0000000004C50000-0x0000000004C62000-memory.dmp

Filesize
72KB

Download
memory/2332-15-0x0000000005250000-0x0000000005868000-memory.dmp

Filesize
6.1MB

Download
memory/2332-14-0x00000000744A0000-0x0000000074C50000-memory.dmp

Filesize
7.7MB

Download
memory/2332-10-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2332-205-0x00000000744A0000-0x0000000074C50000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads