raccoon | 2142d70eae48bea2173d8a1d161daa71546ae8a27e2719f0f013b723ffe7a0ec

Analysis

max time kernel
53s
max time network
45s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
29-07-2022 18:53

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General

Target

00FC3CD6E8696CF8EEA722198A6B7469.exe
Size

5.5MB
MD5

00fc3cd6e8696cf8eea722198a6b7469
SHA1

0f1b48ef3dab7a257ded76e016eb02ab6100218a
SHA256

2142d70eae48bea2173d8a1d161daa71546ae8a27e2719f0f013b723ffe7a0ec
SHA512

80f998440901e10637618056c9ce153682185ee1f66196a914c6ea9f870add90305547cd611cace3d0e74696bae7e8c9ea283780682286a3c392c4e259d0dec0

Score

10^/10

raccoon d498b1632d1cef90118cd87314063540 evasion stealer themida trojan

Malware Config

Extracted

Family

raccoon

Botnet

d498b1632d1cef90118cd87314063540

http://80.66.87.43/

rc4.plain

Signatures

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

Raccoon Stealer payload 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/288-59-0x0000000000370000-0x0000000000E41000-memory.dmp	family_raccoon
behavioral1/memory/288-60-0x0000000000370000-0x0000000000E41000-memory.dmp	family_raccoon
behavioral1/memory/288-62-0x0000000000370000-0x0000000000E41000-memory.dmp	family_raccoon
behavioral1/memory/288-63-0x0000000000370000-0x0000000000E41000-memory.dmp	family_raccoon

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

00FC3CD6E8696CF8EEA722198A6B7469.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 00FC3CD6E8696CF8EEA722198A6B7469.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	00FC3CD6E8696CF8EEA722198A6B7469.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:

00FC3CD6E8696CF8EEA722198A6B7469.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	00FC3CD6E8696CF8EEA722198A6B7469.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	00FC3CD6E8696CF8EEA722198A6B7469.exe

Themida packer 6 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/288-54-0x0000000000370000-0x0000000000E41000-memory.dmp	themida
behavioral1/memory/288-58-0x0000000000370000-0x0000000000E41000-memory.dmp	themida
behavioral1/memory/288-59-0x0000000000370000-0x0000000000E41000-memory.dmp	themida
behavioral1/memory/288-60-0x0000000000370000-0x0000000000E41000-memory.dmp	themida
behavioral1/memory/288-62-0x0000000000370000-0x0000000000E41000-memory.dmp	themida
behavioral1/memory/288-63-0x0000000000370000-0x0000000000E41000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

00FC3CD6E8696CF8EEA722198A6B7469.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	00FC3CD6E8696CF8EEA722198A6B7469.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

00FC3CD6E8696CF8EEA722198A6B7469.exe

pid process

288 00FC3CD6E8696CF8EEA722198A6B7469.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

00FC3CD6E8696CF8EEA722198A6B7469.exe

pid process

288 00FC3CD6E8696CF8EEA722198A6B7469.exe
288 00FC3CD6E8696CF8EEA722198A6B7469.exe

pid	process
288	00FC3CD6E8696CF8EEA722198A6B7469.exe

pid	process
288	00FC3CD6E8696CF8EEA722198A6B7469.exe
288	00FC3CD6E8696CF8EEA722198A6B7469.exe

C:\Users\Admin\AppData\Local\Temp\00FC3CD6E8696CF8EEA722198A6B7469.exe
"C:\Users\Admin\AppData\Local\Temp\00FC3CD6E8696CF8EEA722198A6B7469.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:288

Network

MITRE ATT&CK Matrix ATT&CK v6

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

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Downloads

memory/288-54-0x0000000000370000-0x0000000000E41000-memory.dmp

Filesize
10.8MB

Download
memory/288-57-0x0000000076921000-0x0000000076923000-memory.dmp

Filesize
8KB

Download
memory/288-58-0x0000000000370000-0x0000000000E41000-memory.dmp

Filesize
10.8MB

Download
memory/288-59-0x0000000000370000-0x0000000000E41000-memory.dmp

Filesize
10.8MB

Download
memory/288-60-0x0000000000370000-0x0000000000E41000-memory.dmp

Filesize
10.8MB

Download
memory/288-61-0x0000000077980000-0x0000000077B00000-memory.dmp

Filesize
1.5MB

Download
memory/288-62-0x0000000000370000-0x0000000000E41000-memory.dmp

Filesize
10.8MB

Download
memory/288-63-0x0000000000370000-0x0000000000E41000-memory.dmp

Filesize
10.8MB

Download
memory/288-64-0x0000000077980000-0x0000000077B00000-memory.dmp

Filesize
1.5MB

Download