redline | 40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb

General

Target

40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe
Size

3.0MB
MD5

e7289ec89b9926f19ed381f3d43b548a
SHA1

7ef45f8d8dab80c9c11a7ac5336f7c7d86bca7aa
SHA256

40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb
SHA512

00d02dff0a728faa8a66d984132bc22eb0ad6242f7e834e536c4818229cdab34f3f2a1131480d9ce7b8d9ec5d1f01d430d2b2d2f9a2acd89b6663f051744a766

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/1172-62-0x0000000000B30000-0x000000000130C000-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:

40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/1172-62-0x0000000000B30000-0x000000000130C000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

pid process

1172 40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

pid process

1172 40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

pid	process
1172	40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

pid	process
1172	40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe

C:\Users\Admin\AppData\Local\Temp\40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe
"C:\Users\Admin\AppData\Local\Temp\40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1172

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

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Downloads

memory/1172-54-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download
memory/1172-59-0x0000000074E5E000-0x0000000074E5F000-memory.dmp

Filesize
4KB

Download
memory/1172-58-0x0000000075E71000-0x0000000075E72000-memory.dmp

Filesize
4KB

Download
memory/1172-60-0x0000000075E74000-0x0000000075E75000-memory.dmp

Filesize
4KB

Download
memory/1172-61-0x0000000077150000-0x0000000077152000-memory.dmp

Filesize
8KB

Download
memory/1172-62-0x0000000000B30000-0x000000000130C000-memory.dmp

Filesize
7.9MB

Download
memory/1172-63-0x00000000741DE000-0x00000000741DF000-memory.dmp

Filesize
4KB

Download
memory/1172-64-0x0000000004F80000-0x0000000004F81000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads