58885b6aa3db3239ec6edc271c0613e8c54c705222ea6dab1e25250990581cf1

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
21/03/2023, 13:26

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General

Target

0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
Size

70KB
MD5

3ebbc8bc763bce9c935d41fdd0193731
SHA1

221d69986a6f03b96fe704605cce73b3861d092e
SHA256

0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17
SHA512

58d5b53657d08416b52b1d0200682354411f4161764245f441135b83e7d026830d87c2a98a1f545fe5c483145c88d1b9f309a15767004f58cae9a55866c728fa
SSDEEP

1536:jZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:Sd5BJHMqqDL2/Ovvdr

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bkmjyutbjuc = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe"	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe

Enumerates connected drives 3 TTPs 24 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)	\??\I:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\K:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\Q:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\R:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\V:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\N:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\S:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\B:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\G:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\H:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\J:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\L:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\M:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\U:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\Z:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\A:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\F:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\P:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\W:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\X:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\E:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\O:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\T:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
File opened (read-only)	\??\Y:	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe

Checks processor information in registry 2 TTPs 3 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	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2044	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
2044	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
2044	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
2044	0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe

C:\Users\Admin\AppData\Local\Temp\0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe
"C:\Users\Admin\AppData\Local\Temp\0607034a90e6e2e2d718f5c1494c2740346d0fff288f15da99ee544f9b6c9c17.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:2044

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads