raccoon | 6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04

Analysis

max time kernel
53s
max time network
143s
platform
windows10_x64
resource
win10-20220414-en
submitted
10-06-2022 13:07

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General

Target

6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe
Size

4.1MB
MD5

361082e2534e6bf2faa27de1fd76492a
SHA1

5f2f00698de0a9f6f5b31bf495cf12597c510f7c
SHA256

6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04
SHA512

43b9ba0e2636f6f2ad726fe4d71b2e44e96e4ecf413c1f544bd245ba64f1cca7056372602b9bfd6f1f0174e05bcc2894cfbfdbf451e007d6d96e566d44a2d436

Score

10^/10

raccoon 5dbb6dd0ee6f4515b2788cf3204b96af evasion stealer themida trojan

Malware Config

Extracted

Family

raccoon

Botnet

5dbb6dd0ee6f4515b2788cf3204b96af

http://185.227.111.81/

rc4.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.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:

6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

Themida packer 4 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/1324-130-0x0000000000140000-0x00000000009A1000-memory.dmp	themida
behavioral1/memory/1324-141-0x0000000000140000-0x00000000009A1000-memory.dmp	themida
behavioral1/memory/1324-155-0x0000000000140000-0x00000000009A1000-memory.dmp	themida
behavioral1/memory/1324-174-0x0000000000140000-0x00000000009A1000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

pid process

1324 6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

pid	process
1324	6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe
1324	6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

C:\Users\Admin\AppData\Local\Temp\6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe
"C:\Users\Admin\AppData\Local\Temp\6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1324

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1324-119-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-120-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-121-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-122-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-123-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-124-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-125-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-126-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-127-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-130-0x0000000000140000-0x00000000009A1000-memory.dmp

Filesize
8.4MB

Download
memory/1324-129-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-128-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-131-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-132-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-133-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-134-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-135-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-136-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-137-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-138-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-139-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-140-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-141-0x0000000000140000-0x00000000009A1000-memory.dmp

Filesize
8.4MB

Download
memory/1324-144-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-147-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-148-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-146-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-145-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-149-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-150-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-151-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-152-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-153-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-154-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-155-0x0000000000140000-0x00000000009A1000-memory.dmp

Filesize
8.4MB

Download
memory/1324-156-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-157-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-158-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-160-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-159-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-161-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-162-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-163-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-164-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-165-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-166-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-167-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-168-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-169-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-170-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-171-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-172-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-173-0x0000000077D90000-0x0000000077F1E000-memory.dmp

Filesize
1.6MB

Download
memory/1324-174-0x0000000000140000-0x00000000009A1000-memory.dmp

Filesize
8.4MB

Download