redline | a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36

Analysis

max time kernel
132s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
28-06-2024 04:38

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General

Target

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
Size

1.0MB
MD5

464709f3215d06f6703eb4ecb607ae7a
SHA1

1f438f2ab699f842cec119981ae5bf799df5d203
SHA256

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36
SHA512

007b3d6c7da18c9d8b31991520d18fa2ee323cf8b4d8ea153d74cf93d5bfb38df79bc65a968cc6e07c996c451f0f1c8b2a0b9f0529a6b67ca148cc27adf1eda9
SSDEEP

24576:3AHnh+eWsN3skA4RV1Hom2KXMmHaeAfg3sujtg5:qh+ZkldoPK8YaeAfTYg

Score

10^/10

redline sectoprat wordfile infostealer rat spyware trojan

Malware Config

Extracted

Family

redline

Botnet

wordfile

185.38.142.10:7474

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

behavioral1/memory/1136-11-0x0000000000520000-0x000000000053E000-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

behavioral1/memory/1136-11-0x0000000000520000-0x000000000053E000-memory.dmp family_sectoprat
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Suspicious use of SetThreadContext 1 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

description pid process target process

PID 1392 set thread context of 1136 1392 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

1136 RegSvcs.exe
1136 RegSvcs.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

pid process

1392 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1392 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 1136 RegSvcs.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

pid process

1392 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1392 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

pid process

1392 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1392 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

resource	yara_rule
behavioral1/memory/1136-11-0x0000000000520000-0x000000000053E000-memory.dmp	family_redline

resource	yara_rule
behavioral1/memory/1136-11-0x0000000000520000-0x000000000053E000-memory.dmp	family_sectoprat

description	pid	process	target process
PID 1392 set thread context of 1136	1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe

pid	process
1136	RegSvcs.exe
1136	RegSvcs.exe

pid	process
1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

description	pid	process
Token: SeDebugPrivilege	1136	RegSvcs.exe

pid	process
1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

pid	process
1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

description	pid	process	target process
PID 1392 wrote to memory of 1136	1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe
PID 1392 wrote to memory of 1136	1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe
PID 1392 wrote to memory of 1136	1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe
PID 1392 wrote to memory of 1136	1392	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
"C:\Users\Admin\AppData\Local\Temp\a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1392

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1136

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp5EBB.tmp
Filesize
46KB

MD5
8f5942354d3809f865f9767eddf51314

SHA1
20be11c0d42fc0cef53931ea9152b55082d1a11e

SHA256
776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea

SHA512
fde8dfae8a862cf106b0cb55e02d73e4e4c0527c744c20886681245c8160287f722612a6de9d0046ed1156b1771229c8950b9ac036b39c988d75aa20b7bac218

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5EE0.tmp
Filesize
100KB

MD5
3abd2e2ba99b5d9c947c6686a8f3c06a

SHA1
d466502e91bd3159514bad88a126de06fb76b2d3

SHA256
89b1d6f40333f1cda766e4fe187a897e76b4d2b0cf41bc8c1a283120f928894e

SHA512
63f935fc6b081fe1c23a61940b327481a26c471f1d80ba930c53a74dadd248437060d5d0a1d3d6ea29c655f6f0511330ed311f5ad8f05ad3a417af7d1607b5f3

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5F0B.tmp
Filesize
48KB

MD5
349e6eb110e34a08924d92f6b334801d

SHA1
bdfb289daff51890cc71697b6322aa4b35ec9169

SHA256
c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

SHA512
2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5F11.tmp
Filesize
20KB

MD5
49693267e0adbcd119f9f5e02adf3a80

SHA1
3ba3d7f89b8ad195ca82c92737e960e1f2b349df

SHA256
d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

SHA512
b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5F27.tmp
Filesize
116KB

MD5
f70aa3fa04f0536280f872ad17973c3d

SHA1
50a7b889329a92de1b272d0ecf5fce87395d3123

SHA256
8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

SHA512
30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5F43.tmp
Filesize
96KB

MD5
d367ddfda80fdcf578726bc3b0bc3e3c

SHA1
23fcd5e4e0e5e296bee7e5224a8404ecd92cf671

SHA256
0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0

SHA512
40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

Download Submit
memory/1136-20-0x0000000006590000-0x0000000006ABC000-memory.dmp

Filesize
5.2MB

Download
memory/1136-25-0x0000000006BC0000-0x0000000006BDE000-memory.dmp

Filesize
120KB

Download
memory/1136-18-0x0000000004E30000-0x0000000004F3A000-memory.dmp

Filesize
1.0MB

Download
memory/1136-19-0x0000000005E90000-0x0000000006052000-memory.dmp

Filesize
1.8MB

Download
memory/1136-205-0x00000000749A0000-0x0000000075150000-memory.dmp

Filesize
7.7MB

Download
memory/1136-21-0x0000000007070000-0x0000000007614000-memory.dmp

Filesize
5.6MB

Download
memory/1136-22-0x0000000006060000-0x00000000060C6000-memory.dmp

Filesize
408KB

Download
memory/1136-23-0x00000000063C0000-0x0000000006452000-memory.dmp

Filesize
584KB

Download
memory/1136-24-0x0000000006460000-0x00000000064D6000-memory.dmp

Filesize
472KB

Download
memory/1136-17-0x00000000749A0000-0x0000000075150000-memory.dmp

Filesize
7.7MB

Download
memory/1136-16-0x0000000004BD0000-0x0000000004C1C000-memory.dmp

Filesize
304KB

Download
memory/1136-15-0x0000000004B90000-0x0000000004BCC000-memory.dmp

Filesize
240KB

Download
memory/1136-14-0x0000000004B30000-0x0000000004B42000-memory.dmp

Filesize
72KB

Download
memory/1136-13-0x0000000005150000-0x0000000005768000-memory.dmp

Filesize
6.1MB

Download
memory/1136-12-0x00000000749AE000-0x00000000749AF000-memory.dmp

Filesize
4KB

Download
memory/1136-11-0x0000000000520000-0x000000000053E000-memory.dmp

Filesize
120KB

Download
memory/1392-10-0x0000000001BD0000-0x0000000001BD4000-memory.dmp

Filesize
16KB

Download