redline | 1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a

General

Target

1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe
Size

702KB
MD5

84b185fd9c5121df2686d9235d1b373e
SHA1

9a3dd8deeb5632db59aa099d3f2c983b13a1b0a4
SHA256

1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a
SHA512

6cc024681d5cdedd479c2478e960b46ba62d7b70d2548edccffe15629c821f56192529f3c02fb78df93fc09b5cba08ab21922da34a5d8a26e51c45d1153df27a

Score

10^/10

redline mix26.01 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

mix26.01

C2

185.215.113.70:21508

Signatures

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1328-123-0x0000000002570000-0x00000000025A4000-memory.dmp	family_redline
behavioral1/memory/1328-125-0x0000000004B40000-0x0000000004B72000-memory.dmp	family_redline

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

neofim.exe

pid process

1328 neofim.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
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

pid	process
1328	neofim.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

neofim.exe

pid process

1328 neofim.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

neofim.exe

description pid process

Token: SeDebugPrivilege 1328 neofim.exe

pid	process
1328	neofim.exe

description	pid	process
Token: SeDebugPrivilege	1328	neofim.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe

description	pid	process	target process
PID 3156 wrote to memory of 1328	3156	1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe	neofim.exe
PID 3156 wrote to memory of 1328	3156	1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe	neofim.exe
PID 3156 wrote to memory of 1328	3156	1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe	neofim.exe

C:\Users\Admin\AppData\Local\Temp\1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe
"C:\Users\Admin\AppData\Local\Temp\1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:3156

C:\Users\Admin\AppData\Roaming\Green\neofim.exe
neofim.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1328

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Web Service

1

T1102

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Green\neofim.exe
MD5
a3377eab3ef751df3dfc631512bfbbca

SHA1
dd82520deb584884de1c361a1d8aad6f5dd4c3be

SHA256
7de1d6871b83deefd60706fc87f03b1b57be6a259107c1f4e797eb386c5db464

SHA512
c7f4135b694a1692e61e579b3ed1d1675cc16ccc55d8d7969c4f2800d21c736424120f1ecbb63900a3a87ddf0ece3c434b7ccf47959d7546db49995affaa8764

Download Submit
C:\Users\Admin\AppData\Roaming\Green\neofim.exe
MD5
a3377eab3ef751df3dfc631512bfbbca

SHA1
dd82520deb584884de1c361a1d8aad6f5dd4c3be

SHA256
7de1d6871b83deefd60706fc87f03b1b57be6a259107c1f4e797eb386c5db464

SHA512
c7f4135b694a1692e61e579b3ed1d1675cc16ccc55d8d7969c4f2800d21c736424120f1ecbb63900a3a87ddf0ece3c434b7ccf47959d7546db49995affaa8764

Download Submit
memory/1328-127-0x0000000004BD2000-0x0000000004BD3000-memory.dmp

Filesize
4KB

Download
memory/1328-138-0x0000000006400000-0x000000000641E000-memory.dmp

Filesize
120KB

Download
memory/1328-139-0x0000000006730000-0x00000000068F2000-memory.dmp

Filesize
1.8MB

Download
memory/1328-120-0x0000000000480000-0x00000000005CA000-memory.dmp

Filesize
1.3MB

Download
memory/1328-121-0x0000000000720000-0x0000000000759000-memory.dmp

Filesize
228KB

Download
memory/1328-122-0x0000000000400000-0x0000000000479000-memory.dmp

Filesize
484KB

Download
memory/1328-123-0x0000000002570000-0x00000000025A4000-memory.dmp

Filesize
208KB

Download
memory/1328-124-0x0000000004BE0000-0x00000000050DE000-memory.dmp

Filesize
5.0MB

Download
memory/1328-125-0x0000000004B40000-0x0000000004B72000-memory.dmp

Filesize
200KB

Download
memory/1328-126-0x0000000004BD0000-0x0000000004BD1000-memory.dmp

Filesize
4KB

Download
memory/1328-140-0x0000000006900000-0x0000000006E2C000-memory.dmp

Filesize
5.2MB

Download
memory/1328-128-0x0000000004BD3000-0x0000000004BD4000-memory.dmp

Filesize
4KB

Download
memory/1328-131-0x0000000005770000-0x000000000587A000-memory.dmp

Filesize
1.0MB

Download
memory/1328-130-0x0000000005740000-0x0000000005752000-memory.dmp

Filesize
72KB

Download
memory/1328-129-0x00000000050E0000-0x00000000056E6000-memory.dmp

Filesize
6.0MB

Download
memory/1328-132-0x0000000004BA0000-0x0000000004BD6000-memory.dmp

Filesize
216KB

Download
memory/1328-133-0x00000000058C0000-0x00000000058FE000-memory.dmp

Filesize
248KB

Download
memory/1328-134-0x0000000005910000-0x000000000595B000-memory.dmp

Filesize
300KB

Download
memory/1328-135-0x0000000005BB0000-0x0000000005C16000-memory.dmp

Filesize
408KB

Download
memory/1328-136-0x0000000006250000-0x00000000062C6000-memory.dmp

Filesize
472KB

Download
memory/1328-137-0x0000000006310000-0x00000000063A2000-memory.dmp

Filesize
584KB

Download
memory/3156-117-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3156-116-0x00000000021B0000-0x000000000227E000-memory.dmp

Filesize
824KB

Download
memory/3156-115-0x000000000071C000-0x0000000000788000-memory.dmp

Filesize
432KB

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads