raccoon | 284bfc3d8f3e1527ff42558e208ea3289efc0d154bf8a38e6c040886ecb11941

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
23-06-2024 09:02

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General

Target

05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe
Size

1.8MB
MD5

05ce277319746f5e74fe432aa57606c6
SHA1

4dd81c2f5cbb7e3d5bd75163505690393f408834
SHA256

284bfc3d8f3e1527ff42558e208ea3289efc0d154bf8a38e6c040886ecb11941
SHA512

218ee42251bb5120d28083d409e33efcfe2e0489876a9ff5100e8eddf272ec7b15591238e1290114b942d7c04be3029886a786e29edb18f7212e7ee8d300b1be
SSDEEP

49152:ILQw+/FrExuIk9CZUz1VKncQpwUsqXpZZkjsb:7LtYxuIYCQvkXpDkjsb

Score

10^/10

raccoon evasion stealer themida trojan

Malware Config

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon

Raccoon Stealer V1 payload 8 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1936-3-0x0000000001260000-0x0000000001766000-memory.dmp	family_raccoon_v1
behavioral1/memory/1936-4-0x0000000001260000-0x0000000001766000-memory.dmp	family_raccoon_v1
behavioral1/memory/1936-5-0x0000000001260000-0x0000000001766000-memory.dmp	family_raccoon_v1
behavioral1/memory/1936-6-0x0000000001260000-0x0000000001766000-memory.dmp	family_raccoon_v1
behavioral1/memory/1936-8-0x0000000001260000-0x0000000001766000-memory.dmp	family_raccoon_v1
behavioral1/memory/1936-7-0x0000000001260000-0x0000000001766000-memory.dmp	family_raccoon_v1
behavioral1/memory/1936-9-0x0000000001260000-0x0000000001766000-memory.dmp	family_raccoon_v1
behavioral1/memory/1936-10-0x0000000001260000-0x0000000001766000-memory.dmp	family_raccoon_v1

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	05ce277319746f5e74fe432aa57606c6_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:

05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

Themida packer 10 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/1936-0-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-3-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-2-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-4-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-5-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-6-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-8-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-7-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-9-0x0000000001260000-0x0000000001766000-memory.dmp	themida
behavioral1/memory/1936-10-0x0000000001260000-0x0000000001766000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

pid process

1936 05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

pid	process
1936	05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\05ce277319746f5e74fe432aa57606c6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\05ce277319746f5e74fe432aa57606c6_JaffaCakes118.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
PID:1936

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1936-0-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-1-0x0000000077380000-0x0000000077382000-memory.dmp

Filesize
8KB

Download
memory/1936-3-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-2-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-4-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-5-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-6-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-8-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-7-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-9-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download
memory/1936-10-0x0000000001260000-0x0000000001766000-memory.dmp

Filesize
5.0MB

Download