amadey | a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554

Analysis

max time kernel
301s
max time network
319s
platform
windows10_x64
resource
win10-20220414-en
submitted
16-05-2022 22:26

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General

Target

a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe
Size

4.8MB
MD5

563b7ec2b7aeeb861a70f1f3cbd9fcbc
SHA1

3c9ad9d06b6f44e9c09bf1eb15af433945dcfdbd
SHA256

a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554
SHA512

5137885a0ad19291565b4812e2ee9e0d96e597a02f07848ba7d80b569dacfef01147ee13abe14613195f72bf8dbd735ee8b0912216edbb41c4e596fc5f33eff2

Score

10^/10

amadey evasion themida trojan

Malware Config

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
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:

a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/4700-114-0x0000000000040000-0x0000000000C35000-memory.dmp	themida
behavioral2/memory/4700-115-0x0000000000040000-0x0000000000C35000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe

pid process

4700 a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe

pid	process
4700	a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe

C:\Users\Admin\AppData\Local\Temp\a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe
"C:\Users\Admin\AppData\Local\Temp\a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:4700

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/4700-114-0x0000000000040000-0x0000000000C35000-memory.dmp

Filesize
12.0MB

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memory/4700-115-0x0000000000040000-0x0000000000C35000-memory.dmp

Filesize
12.0MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads