redline | a3acdf009a9db20af30be0c6fcdcdc27ad9db3ee9a84bc52d9e6f7d30ec42af2

General

Target

Syndicate.exe
Size

2.3MB
MD5

6fee841c880a36b7884293b4b20bf241
SHA1

86aee54f11b345514aa218156540f307939b6436
SHA256

a3acdf009a9db20af30be0c6fcdcdc27ad9db3ee9a84bc52d9e6f7d30ec42af2
SHA512

09799aca566dab078efe9128481effbf88161d803ef57c673a64598ef0ca9db30d006104a5114cafad71c3617c1f8bf1daad37e75f1bba743ea36be949401778

Score

10^/10

redline discovery evasion infostealer spyware stealer themida trojan

Malware Config

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer 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:

Syndicate.exe

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

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/2000-61-0x0000000000170000-0x0000000000171000-memory.dmp	themida

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

Syndicate.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Syndicate.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

Syndicate.exe

pid process

2000 Syndicate.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

Syndicate.exe

pid process

2000 Syndicate.exe
2000 Syndicate.exe
2000 Syndicate.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Syndicate.exe

description pid process

Token: SeDebugPrivilege 2000 Syndicate.exe

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

pid	process
2000	Syndicate.exe

pid	process
2000	Syndicate.exe
2000	Syndicate.exe
2000	Syndicate.exe

description	pid	process
Token: SeDebugPrivilege	2000	Syndicate.exe

C:\Users\Admin\AppData\Local\Temp\Syndicate.exe
"C:\Users\Admin\AppData\Local\Temp\Syndicate.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2000

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

3

T1012

Virtualization/Sandbox Evasion

1

T1497

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2000-59-0x00000000765F1000-0x00000000765F3000-memory.dmp

Filesize
8KB

Download
memory/2000-61-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download
memory/2000-63-0x0000000005320000-0x0000000005321000-memory.dmp

Filesize
4KB

Download

Analysis

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