redline | 37926c19118bb775fdc7e1ed9198ad5c28a9d3ebf7fbb8f3bc9c59915f03c7b6

Analysis

max time kernel
132s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
resource tags

arch:x64arch:x86image:win10v2004-20220414-enlocale:en-usos:windows10-2004-x64system
submitted
17-07-2022 18:21

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General

Target

jgadfgadfgadfgadfg.exe
Size

86KB
MD5

ad8364cf205c83121bc0a814e757cafe
SHA1

e9e8f645e34f37f88ea81f9a58a80e215a0b5ce6
SHA256

37926c19118bb775fdc7e1ed9198ad5c28a9d3ebf7fbb8f3bc9c59915f03c7b6
SHA512

49fc7c62cf19c6e9026d2654ca587b3f80970a6c19b2729139f30da12c7acd9c0c14334d3e575b206bd9e56e46bb11009259111da688df08a3239c9889995cb8

Score

10^/10

redline cheats discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

cheats

5.249.162.225:16731

Signatures

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

RedLine payload 3 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\Okjzyqowxr.exe	family_redline
C:\Users\Admin\AppData\Local\Temp\Okjzyqowxr.exe	family_redline
behavioral2/memory/2276-137-0x00000000005C0000-0x00000000005DE000-memory.dmp	family_redline

Executes dropped EXE 1 IoCs

Processes:

Okjzyqowxr.exe

pid process

2276 Okjzyqowxr.exe

pid	process
2276	Okjzyqowxr.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:

jgadfgadfgadfgadfg.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation	jgadfgadfgadfgadfg.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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
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
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Okjzyqowxr.exe

pid process

2276 Okjzyqowxr.exe
2276 Okjzyqowxr.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Okjzyqowxr.exe

description pid process

Token: SeDebugPrivilege 2276 Okjzyqowxr.exe

pid	process
2276	Okjzyqowxr.exe
2276	Okjzyqowxr.exe

description	pid	process
Token: SeDebugPrivilege	2276	Okjzyqowxr.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

jgadfgadfgadfgadfg.exe

description	pid	process	target process
PID 2384 wrote to memory of 2276	2384	jgadfgadfgadfgadfg.exe	Okjzyqowxr.exe
PID 2384 wrote to memory of 2276	2384	jgadfgadfgadfgadfg.exe	Okjzyqowxr.exe
PID 2384 wrote to memory of 2276	2384	jgadfgadfgadfgadfg.exe	Okjzyqowxr.exe

C:\Users\Admin\AppData\Local\Temp\jgadfgadfgadfgadfg.exe
"C:\Users\Admin\AppData\Local\Temp\jgadfgadfgadfgadfg.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2384

C:\Users\Admin\AppData\Local\Temp\Okjzyqowxr.exe
"C:\Users\Admin\AppData\Local\Temp\Okjzyqowxr.exe"
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2276

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Okjzyqowxr.exe
Filesize
95KB

MD5
b27c93e7880924b0a13504c214204d94

SHA1
aeca49edf0086ce10baccffb52caccf8fc883742

SHA256
822d4be0f23ff69985264de4d28efa8754684ffb7c5929cb73cb4f9f7858504f

SHA512
c6974d9cffa76d64a6f4612f0163878957a6ac25ee96010d0d663bb4df4e6d4691c2cf5758106273b2fc4aaf0ed32ba857d1fef784cf676835acab37d7efd9db

Download Submit
C:\Users\Admin\AppData\Local\Temp\Okjzyqowxr.exe
Filesize
95KB

MD5
b27c93e7880924b0a13504c214204d94

SHA1
aeca49edf0086ce10baccffb52caccf8fc883742

SHA256
822d4be0f23ff69985264de4d28efa8754684ffb7c5929cb73cb4f9f7858504f

SHA512
c6974d9cffa76d64a6f4612f0163878957a6ac25ee96010d0d663bb4df4e6d4691c2cf5758106273b2fc4aaf0ed32ba857d1fef784cf676835acab37d7efd9db

Download Submit
memory/2276-138-0x00000000054B0000-0x0000000005AC8000-memory.dmp

Filesize
6.1MB

Download
memory/2276-142-0x00000000063F0000-0x00000000065B2000-memory.dmp

Filesize
1.8MB

Download
memory/2276-134-0x0000000000000000-mapping.dmp

Download
memory/2276-146-0x00000000069A0000-0x00000000069BE000-memory.dmp

Filesize
120KB

Download
memory/2276-145-0x0000000006770000-0x00000000067E6000-memory.dmp

Filesize
472KB

Download
memory/2276-137-0x00000000005C0000-0x00000000005DE000-memory.dmp

Filesize
120KB

Download
memory/2276-144-0x0000000006380000-0x00000000063E6000-memory.dmp

Filesize
408KB

Download
memory/2276-139-0x0000000004E00000-0x0000000004E12000-memory.dmp

Filesize
72KB

Download
memory/2276-140-0x0000000004E90000-0x0000000004ECC000-memory.dmp

Filesize
240KB

Download
memory/2276-141-0x0000000005110000-0x000000000521A000-memory.dmp

Filesize
1.0MB

Download
memory/2276-143-0x0000000006AF0000-0x000000000701C000-memory.dmp

Filesize
5.2MB

Download
memory/2384-133-0x0000000004A50000-0x0000000004A5A000-memory.dmp

Filesize
40KB

Download
memory/2384-130-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2384-131-0x0000000004AF0000-0x0000000005094000-memory.dmp

Filesize
5.6MB

Download
memory/2384-132-0x0000000004940000-0x00000000049D2000-memory.dmp

Filesize
584KB

Download