redline | 9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e

General

Target

9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe
Size

3.0MB
MD5

2e2a0de7a60e907ffda9f16ec49f66c1
SHA1

4d346214a6fd67b35e837b397a4ba51d79dd20e0
SHA256

9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e
SHA512

e1b98838783a3ba1e3dcafac62f4362b0e29e450e9d33983f6f81246299f2e5cef90fa23fd5de98918a6d19f8a9eb08d778c14b88af92009bf318443bca3c012

Score

10^/10

redline evasion infostealer themida trojan

Malware Config

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/1088-60-0x00000000002C0000-0x00000000009C2000-memory.dmp	family_redline

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/1088-60-0x00000000002C0000-0x00000000009C2000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

pid process

1088 9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

pid process

1088 9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

pid	process
1088	9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

pid	process
1088	9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe

C:\Users\Admin\AppData\Local\Temp\9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe
"C:\Users\Admin\AppData\Local\Temp\9c51fac51a3868e74677846c5b5a7f4a2dc35ef1dd9bb3a6e7104987bf75ff9e.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1088

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

Virtualization/Sandbox Evasion

1

T1497

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1088-54-0x0000000075341000-0x0000000075343000-memory.dmp

Filesize
8KB

Download
memory/1088-58-0x0000000076CC4000-0x0000000076CC5000-memory.dmp

Filesize
4KB

Download
memory/1088-57-0x0000000076CC1000-0x0000000076CC2000-memory.dmp

Filesize
4KB

Download
memory/1088-56-0x00000000768EE000-0x00000000768EF000-memory.dmp

Filesize
4KB

Download
memory/1088-55-0x0000000076CC4000-0x0000000076CC5000-memory.dmp

Filesize
4KB

Download
memory/1088-60-0x00000000002C0000-0x00000000009C2000-memory.dmp

Filesize
7.0MB

Download
memory/1088-62-0x0000000077440000-0x0000000077442000-memory.dmp

Filesize
8KB

Download
memory/1088-61-0x0000000076CC1000-0x0000000076CC2000-memory.dmp

Filesize
4KB

Download
memory/1088-63-0x000000007435E000-0x000000007435F000-memory.dmp

Filesize
4KB

Download
memory/1088-64-0x0000000005310000-0x0000000005311000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads