43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827

General

Target

43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
Size

335KB
MD5

8f2cb1640c1a81f5ee733bae968c486f
SHA1

020fd5bae76af5a91f202362d3644840e0798d02
SHA256

43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827
SHA512

7bf6c2e0f5911941afc4e206c4db6edb6111cc3341f8a593fee15aeff25483e87b6d3c2332a4f58b01b053554c328f2e6e30c84c184e650df593700786a25f97
SSDEEP

3072:RJgDTJvlGaQZbIExxST50Qxkv7FuFz/aURUsaapWyoY46ZBzNWYZiv:yp/QZbIEHST50Qxkv2/zUkoha1g

Score

10^/10

discovery evasion trojan

Malware Config

Signatures

UAC bypass 3 TTPs 2 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Enumerates connected drives 3 TTPs 22 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\R:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\W:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\H:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\J:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\O:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\T:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\U:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\V:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\I:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\N:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\S:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\K:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\Q:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\X:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\L:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\M:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\P:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\Y:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\Z:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\B:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\E:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
File opened (read-only)	\??\G:	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4260	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe

C:\Users\Admin\AppData\Local\Temp\43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe
"C:\Users\Admin\AppData\Local\Temp\43586294cc2646d59082fd42f0eca2f63dee95f1555929d5debab0da346c2827.exe"
1⤵
- UAC bypass
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:4260

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Defense Evasion

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4260-0-0x00000277CBA10000-0x00000277CBA12000-memory.dmp

Filesize
8KB

Download
memory/4260-2-0x00000277CBAB0000-0x00000277CBB2E000-memory.dmp

Filesize
504KB

Download
memory/4260-3-0x00000277CBBA0000-0x00000277CBC0C000-memory.dmp

Filesize
432KB

Download
memory/4260-8-0x00000277CBBA0000-0x00000277CBC0C000-memory.dmp

Filesize
432KB

Download
memory/4260-7-0x00000277CBBA0000-0x00000277CBC0C000-memory.dmp

Filesize
432KB

Download
memory/4260-6-0x00000277CBBA0000-0x00000277CBC0C000-memory.dmp

Filesize
432KB

Download
memory/4260-5-0x00000277CBBA0000-0x00000277CBC0C000-memory.dmp

Filesize
432KB

Download
memory/4260-9-0x00000277CBBA0000-0x00000277CBC0C000-memory.dmp

Filesize
432KB

Download
memory/4260-12-0x00000277CBBA0000-0x00000277CBC0C000-memory.dmp

Filesize
432KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads