redline | 7fb4f8f5f89b3fb2a4e9a6605763436ebb679198ee5ebbcde8972bb1e20a8da5

General

Target

29d0bf8a76f51a9ec7d39f90cd7a5f57.exe
Size

5.1MB
MD5

29d0bf8a76f51a9ec7d39f90cd7a5f57
SHA1

d954337798846a9b8fb2609f94f287dbe63a03f8
SHA256

7fb4f8f5f89b3fb2a4e9a6605763436ebb679198ee5ebbcde8972bb1e20a8da5
SHA512

7020b1b21b27674d7a6d1b4b9708161818eecca8f743a37bcb80371e12d7452d522a65672529e41d392007e94427726ac60a6e6f87cf9f8c5cc1f09bf1a675ea

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1908-7-0x0000000005740000-0x0000000005769000-memory.dmp	family_redline
behavioral2/memory/1908-9-0x0000000005CB0000-0x0000000005CD8000-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:

29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	29d0bf8a76f51a9ec7d39f90cd7a5f57.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	29d0bf8a76f51a9ec7d39f90cd7a5f57.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 1 IoCs

Detects Themida, Advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/1908-2-0x0000000000400000-0x0000000000F1E000-memory.dmp	themida

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:

29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

pid process

1908 29d0bf8a76f51a9ec7d39f90cd7a5f57.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

pid process

1908 29d0bf8a76f51a9ec7d39f90cd7a5f57.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

description pid process

Token: SeDebugPrivilege 1908 29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

pid	process
1908	29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

pid	process
1908	29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

description	pid	process
Token: SeDebugPrivilege	1908	29d0bf8a76f51a9ec7d39f90cd7a5f57.exe

C:\Users\Admin\AppData\Local\Temp\29d0bf8a76f51a9ec7d39f90cd7a5f57.exe
"C:\Users\Admin\AppData\Local\Temp\29d0bf8a76f51a9ec7d39f90cd7a5f57.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1908

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

1

T1081

Discovery

Query Registry

3

T1012

Virtualization/Sandbox Evasion

1

T1497

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

memory/1908-2-0x0000000000400000-0x0000000000F1E000-memory.dmp

Filesize
11.1MB

Download
memory/1908-3-0x0000000000401000-0x000000000041B000-memory.dmp

Filesize
104KB

Download
memory/1908-4-0x0000000003410000-0x0000000003411000-memory.dmp

Filesize
4KB

Download
memory/1908-6-0x0000000077754000-0x0000000077755000-memory.dmp

Filesize
4KB

Download
memory/1908-5-0x00000000738B0000-0x0000000073F9E000-memory.dmp

Filesize
6.9MB

Download
memory/1908-7-0x0000000005740000-0x0000000005769000-memory.dmp

Filesize
164KB

Download
memory/1908-8-0x0000000005770000-0x0000000005771000-memory.dmp

Filesize
4KB

Download
memory/1908-9-0x0000000005CB0000-0x0000000005CD8000-memory.dmp

Filesize
160KB

Download
memory/1908-11-0x00000000012B2000-0x00000000012B3000-memory.dmp

Filesize
4KB

Download
memory/1908-12-0x00000000012B3000-0x00000000012B4000-memory.dmp

Filesize
4KB

Download
memory/1908-10-0x00000000012B0000-0x00000000012B1000-memory.dmp

Filesize
4KB

Download
memory/1908-13-0x0000000005CE0000-0x0000000005CE1000-memory.dmp

Filesize
4KB

Download
memory/1908-14-0x0000000005DA0000-0x0000000005DA1000-memory.dmp

Filesize
4KB

Download
memory/1908-15-0x0000000005E20000-0x0000000005E21000-memory.dmp

Filesize
4KB

Download
memory/1908-16-0x00000000064C0000-0x00000000064C1000-memory.dmp

Filesize
4KB

Download
memory/1908-17-0x00000000064E0000-0x00000000064E1000-memory.dmp

Filesize
4KB

Download
memory/1908-18-0x0000000006650000-0x0000000006651000-memory.dmp

Filesize
4KB

Download
memory/1908-19-0x00000000012B4000-0x00000000012B6000-memory.dmp

Filesize
8KB

Download
memory/1908-20-0x00000000067D0000-0x00000000067D1000-memory.dmp

Filesize
4KB

Download
memory/1908-21-0x00000000073A0000-0x00000000073A1000-memory.dmp

Filesize
4KB

Download
memory/1908-22-0x0000000007580000-0x0000000007581000-memory.dmp

Filesize
4KB

Download
memory/1908-23-0x0000000007BC0000-0x0000000007BC1000-memory.dmp

Filesize
4KB

Download
memory/1908-24-0x0000000007C70000-0x0000000007C71000-memory.dmp

Filesize
4KB

Download
memory/1908-25-0x00000000083A0000-0x00000000083A1000-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