106d25bb8c0319a57d237a141eced110b138cf8d62b07d3912bd5d38765dfb52

Analysis

max time kernel
48s
max time network
46s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
02-08-2022 21:25

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General

Target

Device/HarddiskVolume3/Users/admin/Downloads/FRPFILE AIO V2.6/FRPFILE AIO.exe
Size

5.7MB
MD5

06c1fc03d8fcb6f2fa379e11137d39bd
SHA1

d27416033fb3ad04fd26b0bf2676b75039595a02
SHA256

49081ef5b2d0f4c8f8eb944396828d4f504a213a985b9d51ea0e183d5bfde2ce
SHA512

f7bc55d8d18218277b5fa3a7ef26f622d805be1269ffe862301fdeba947dd031c16f21f7f0fe3f84a2400a69d64debd587e13352dfd38bbe47e23bf910699988

Score

9^/10

agilenet evasion themida trojan

Malware Config

Signatures

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

FRPFILE AIO.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ FRPFILE AIO.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	FRPFILE AIO.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:

FRPFILE AIO.exe

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

Loads dropped DLL 1 IoCs

Processes:

FRPFILE AIO.exe

pid process

1312 FRPFILE AIO.exe

pid	process
1312	FRPFILE AIO.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral1/memory/1312-54-0x0000000001280000-0x0000000001832000-memory.dmp	agile_net

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\3a437a5c-0027-4d3d-a0f8-2634809a9ef2\AgileDotNetRT.dll	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

FRPFILE AIO.exe

description ioc process

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

Processes:

FRPFILE AIO.exe

pid process

1312 FRPFILE AIO.exe

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

pid	process
1312	FRPFILE AIO.exe

C:\Users\Admin\AppData\Local\Temp\Device\HarddiskVolume3\Users\admin\Downloads\FRPFILE AIO V2.6\FRPFILE AIO.exe
"C:\Users\Admin\AppData\Local\Temp\Device\HarddiskVolume3\Users\admin\Downloads\FRPFILE AIO V2.6\FRPFILE AIO.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:1312

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

\Users\Admin\AppData\Local\Temp\3a437a5c-0027-4d3d-a0f8-2634809a9ef2\AgileDotNetRT.dll
Filesize
2.3MB

MD5
105e678e6ee84e0fa7fbe34df1f9639c

SHA1
17e4d775f4405e3a81a793b5bf775e9c95da5af9

SHA256
4ef4551d44fde6e46c470314b0b89f6418a54eee3f1ad9eb7456b2a20e3065a2

SHA512
3a15a2f188a4f572923d1999a77ef6d14b243d1c0e3a4442b5a6825756b93b40e2c6197d106df62ae3b427c62ff6b21fc2fe8181a3b6709e9991f1ddd36e5689

Download Submit
memory/1312-54-0x0000000001280000-0x0000000001832000-memory.dmp

Filesize
5.7MB

Download
memory/1312-56-0x0000000075BF1000-0x0000000075BF3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads