redline | 49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2

General

Target

49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe
Size

2.9MB
MD5

5ba75a562cf303128aa21b6d46fbc280
SHA1

c0a393e9fdabe1de0adc90175a232cfb7ea19a08
SHA256

49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2
SHA512

ef93859ec8109c6e4c8aefb05047ba7b2d7c278207e3e7495d9ed77935005be9351709f94f89979e458adf326b746dfdd7458fbb30a3f3c5b593d421ba1c87c0

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
behavioral2/memory/3880-135-0x0000000000D10000-0x0000000001478000-memory.dmp	family_redline

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

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:

49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/3880-135-0x0000000000D10000-0x0000000001478000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

pid process

3880 49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

pid	process
3880	49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe
3880	49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe

C:\Users\Admin\AppData\Local\Temp\49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe
"C:\Users\Admin\AppData\Local\Temp\49a0fe8a81d7313a8e98992a802e15f62404f3456f844a9621a0d37e290089e2.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:3880

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3880-130-0x0000000000D10000-0x0000000001478000-memory.dmp

Filesize
7.4MB

Download
memory/3880-133-0x0000000077AD0000-0x0000000077C73000-memory.dmp

Filesize
1.6MB

Download
memory/3880-134-0x0000000000D10000-0x0000000001478000-memory.dmp

Filesize
7.4MB

Download
memory/3880-135-0x0000000000D10000-0x0000000001478000-memory.dmp

Filesize
7.4MB

Download
memory/3880-136-0x0000000005F40000-0x0000000006558000-memory.dmp

Filesize
6.1MB

Download
memory/3880-137-0x0000000005810000-0x0000000005822000-memory.dmp

Filesize
72KB

Download
memory/3880-138-0x0000000005A30000-0x0000000005B3A000-memory.dmp

Filesize
1.0MB

Download
memory/3880-139-0x0000000005870000-0x00000000058AC000-memory.dmp

Filesize
240KB

Download
memory/3880-140-0x0000000077AD0000-0x0000000077C73000-memory.dmp

Filesize
1.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads