redline | 3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9

General

Target

3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe
Size

3.1MB
MD5

bca63fa3eb3add2128ead0e0c099fd8c
SHA1

105c8dd05963070a67e764975baba58789b7ef3a
SHA256

3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9
SHA512

f9cf959092eae67f7c1ac7c7520e9644a371ef5f8acf7c6e2955e684c1aedc6c843c03207a167607dee7cd898dd168431966079c4220abb2c89db15e7f82de64

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/1880-61-0x0000000000FB0000-0x00000000017E4000-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:

3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/1880-61-0x0000000000FB0000-0x00000000017E4000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

pid process

1880 3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

pid process

1880 3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

pid	process
1880	3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

pid	process
1880	3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe

C:\Users\Admin\AppData\Local\Temp\3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe
"C:\Users\Admin\AppData\Local\Temp\3ca5f2de332bcefd154a924a14ef268bb506e1bebfc8863e630d370de41e4aa9.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1880

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/1880-54-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download
memory/1880-57-0x0000000077181000-0x0000000077182000-memory.dmp

Filesize
4KB

Download
memory/1880-58-0x0000000077184000-0x0000000077185000-memory.dmp

Filesize
4KB

Download
memory/1880-59-0x00000000775EE000-0x00000000775EF000-memory.dmp

Filesize
4KB

Download
memory/1880-60-0x0000000077D30000-0x0000000077D32000-memory.dmp

Filesize
8KB

Download
memory/1880-61-0x0000000000FB0000-0x00000000017E4000-memory.dmp

Filesize
8.2MB

Download
memory/1880-62-0x0000000074DBE000-0x0000000074DBF000-memory.dmp

Filesize
4KB

Download
memory/1880-63-0x0000000000E60000-0x0000000000E61000-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