redline | d3dc112d9c9ff16f50c628ca7d586071702cea98592483a8d5a182a8f71220ef

General

Target

e45831263add0764894265d38507c3cd_JaffaCakes118.exe
Size

1.9MB
MD5

e45831263add0764894265d38507c3cd
SHA1

a5737a9f4451ed4d1b5dccc98f7d0e6702493a5a
SHA256

d3dc112d9c9ff16f50c628ca7d586071702cea98592483a8d5a182a8f71220ef
SHA512

4ba3a5eb448dec083132363b014f71b1d59c336b7b21951291c031948640ca0e84d1fed2189aa78dd7123684968eaa3aafff564d6bc93a4616f24ea436439276
SSDEEP

49152:yGMcsGDH04da7T+xwk7AEi/PR/lgbrHHe/97Z:TOnk7k/Z/Rl9

Score

10^/10

redline sectoprat build1 bootkit evasion infostealer persistence rat trojan

Malware Config

Extracted

Family

redline

Botnet

build1

C2

135.181.170.169:36855

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/328-6-0x0000000000A10000-0x0000000000EDE000-memory.dmp	family_sectoprat
behavioral1/memory/328-8-0x0000000000A10000-0x0000000000EDE000-memory.dmp	family_sectoprat

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

e45831263add0764894265d38507c3cd_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ e45831263add0764894265d38507c3cd_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	e45831263add0764894265d38507c3cd_JaffaCakes118.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:

e45831263add0764894265d38507c3cd_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e45831263add0764894265d38507c3cd_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e45831263add0764894265d38507c3cd_JaffaCakes118.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

e45831263add0764894265d38507c3cd_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Wine	e45831263add0764894265d38507c3cd_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

e45831263add0764894265d38507c3cd_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	e45831263add0764894265d38507c3cd_JaffaCakes118.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
bootkit persistence

Bootkit
T1542.003

Processes:

e45831263add0764894265d38507c3cd_JaffaCakes118.exe

description ioc process

File opened for modification \??\PhysicalDrive0 e45831263add0764894265d38507c3cd_JaffaCakes118.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

e45831263add0764894265d38507c3cd_JaffaCakes118.exe

pid process

328 e45831263add0764894265d38507c3cd_JaffaCakes118.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

e45831263add0764894265d38507c3cd_JaffaCakes118.exe

pid process

328 e45831263add0764894265d38507c3cd_JaffaCakes118.exe

description	ioc	process
File opened for modification	\??\PhysicalDrive0	e45831263add0764894265d38507c3cd_JaffaCakes118.exe

pid	process
328	e45831263add0764894265d38507c3cd_JaffaCakes118.exe

pid	process
328	e45831263add0764894265d38507c3cd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e45831263add0764894265d38507c3cd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e45831263add0764894265d38507c3cd_JaffaCakes118.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Writes to the Master Boot Record (MBR)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:328

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Credential Access

Discovery

Query Registry

3

T1012

Virtualization/Sandbox Evasion

2

T1497

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/328-0-0x0000000000A10000-0x0000000000EDE000-memory.dmp

Filesize
4.8MB

Download
memory/328-1-0x0000000077260000-0x0000000077262000-memory.dmp

Filesize
8KB

Download
memory/328-2-0x0000000074B00000-0x0000000074B0B000-memory.dmp

Filesize
44KB

Download
memory/328-4-0x0000000074B10000-0x0000000074B5A000-memory.dmp

Filesize
296KB

Download
memory/328-5-0x0000000074A20000-0x0000000074A29000-memory.dmp

Filesize
36KB

Download
memory/328-6-0x0000000000A10000-0x0000000000EDE000-memory.dmp

Filesize
4.8MB

Download
memory/328-8-0x0000000000A10000-0x0000000000EDE000-memory.dmp

Filesize
4.8MB

Download
memory/328-7-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download
memory/328-9-0x0000000076D60000-0x0000000076E50000-memory.dmp

Filesize
960KB

Download
memory/328-10-0x0000000076570000-0x000000007663C000-memory.dmp

Filesize
816KB

Download
memory/328-11-0x0000000004F80000-0x0000000004FC0000-memory.dmp

Filesize
256KB

Download
memory/328-12-0x0000000073920000-0x0000000073937000-memory.dmp

Filesize
92KB

Download
memory/328-13-0x0000000000A10000-0x0000000000EDE000-memory.dmp

Filesize
4.8MB

Download
memory/328-15-0x0000000074B10000-0x0000000074B5A000-memory.dmp

Filesize
296KB

Download
memory/328-17-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads