redline | adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb

General

Target

adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe
Size

3.1MB
MD5

1e6cff82ce2d682a01fa982c75f3b8f6
SHA1

bb963b7256c5787d1c0787624f6bd2364dbfbf55
SHA256

adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb
SHA512

3708572494729bdbd8662cf447f367893cb4d6844d247c4819c530b6cf3a3407cfeaa5ae790e40081b6c7cc7fc54f1424979192dde44f29dfc525ffed54368a2

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/1664-62-0x0000000001250000-0x0000000001B52000-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:

adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/1664-62-0x0000000001250000-0x0000000001B52000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

pid process

1664 adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

pid process

1664 adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

pid	process
1664	adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

pid	process
1664	adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe

C:\Users\Admin\AppData\Local\Temp\adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe
"C:\Users\Admin\AppData\Local\Temp\adb0723bc2ae9ac441f4889fe4983ae70b1187346ee81119af7b5bdc59415beb.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1664

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

Replay Monitor

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Downloads

memory/1664-54-0x0000000075B51000-0x0000000075B53000-memory.dmp

Filesize
8KB

Download
memory/1664-55-0x00000000769C4000-0x00000000769C5000-memory.dmp

Filesize
4KB

Download
memory/1664-56-0x00000000769C1000-0x00000000769C2000-memory.dmp

Filesize
4KB

Download
memory/1664-57-0x000000007534E000-0x000000007534F000-memory.dmp

Filesize
4KB

Download
memory/1664-60-0x0000000077330000-0x0000000077332000-memory.dmp

Filesize
8KB

Download
memory/1664-61-0x000000007424E000-0x000000007424F000-memory.dmp

Filesize
4KB

Download
memory/1664-62-0x0000000001250000-0x0000000001B52000-memory.dmp

Filesize
9.0MB

Download
memory/1664-63-0x0000000001210000-0x0000000001211000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads