redline | 38d43a3a1f0bda152fdd683184cbc79aee1ce6f422fe7ac3841a8b8a6cca1b3a

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
09/03/2024, 10:01

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General

Target

44b6f48a50be8b19b46773df9b712131.exe
Size

95KB
MD5

44b6f48a50be8b19b46773df9b712131
SHA1

e0a322b47ec2744abeda531092483f54c038faf9
SHA256

38d43a3a1f0bda152fdd683184cbc79aee1ce6f422fe7ac3841a8b8a6cca1b3a
SHA512

095f4a5010c003ac657c075232b920e07400291666237027c472369e766c4a2e72a36b11909f2b701fbb6de511cec00912c2fd5741d0e4d28c42b399874c2526
SSDEEP

1536:9HqsIEq76ElbG6jejoigIY43Ywzi0Zb78ivombfexv0ujXyyed2jtmulgS6pM:91d+68YY+zi0ZbYe1g0ujyzdjM

Score

10^/10

redline sectoprat @systemadminbd discovery infostealer rat spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

@systemadminbd

172.86.101.115:4483

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral1/memory/1956-0-0x0000000000C60000-0x0000000000C7E000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/1956-0-0x0000000000C60000-0x0000000000C7E000-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 behavior: EnumeratesProcesses 2 IoCs

pid	Process
1956	44b6f48a50be8b19b46773df9b712131.exe
1956	44b6f48a50be8b19b46773df9b712131.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1956	44b6f48a50be8b19b46773df9b712131.exe

C:\Users\Admin\AppData\Local\Temp\44b6f48a50be8b19b46773df9b712131.exe
"C:\Users\Admin\AppData\Local\Temp\44b6f48a50be8b19b46773df9b712131.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1956

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2BB9.tmp

Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp2D52.tmp

Filesize
46KB

MD5
02d2c46697e3714e49f46b680b9a6b83

SHA1
84f98b56d49f01e9b6b76a4e21accf64fd319140

SHA256
522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

SHA512
60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp2D77.tmp

Filesize
92KB

MD5
c38ea50a9d1b652272fdae5db82c9404

SHA1
d7444179c921d090b4e5d954997087bc0004e69f

SHA256
b5e3708f123a02f980e4e8397a055b98dceecdc754bbb67872e8bf3651541742

SHA512
b91d23e89ca310a4cc9bbfc9537880e1b0c09d0ebf28fa1514258110f3fe33493f24145430093c9d1eb6ddcac8ef25ed74eb0d0c2c8c0544c1cfe2dcf206e2f5

Download Submit
memory/1956-0-0x0000000000C60000-0x0000000000C7E000-memory.dmp

Filesize
120KB

Download
memory/1956-1-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1956-2-0x0000000004330000-0x0000000004370000-memory.dmp

Filesize
256KB

Download
memory/1956-121-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download