8c02638647869e6d2b6e3d26fd22c050fd63f8eb565925357901094d703f2892

Resubmissions

24-09-2023 03:16

230924-dsxebadg65 10

24-09-2023 03:12

230924-dp961aca6z 10

Analysis

max time kernel
19s
max time network
15s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
24-09-2023 03:16

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General

Target

Logger_47747574-2c05-4ef6-8b75-c7c899587272.pyc
Size

56KB
MD5

9ebe834f63bd4e183bc412ac0d8ed4e0
SHA1

9090e96f4be44407a2123d09cef4de36354511b0
SHA256

41f323d41163f9a5278453844365c3a32befa83435f227de4d39f1dda9bdc02e
SHA512

5a624eeebac7d632e61612d80eba0bf5ab26e789cb3ae0177788f7cb69dc183750a37cc12cc65422e8021df05f6b95dc0e21d0af617bd04dcde6588e8d6bdf8f
SSDEEP

768:QnrZA+6Vtg+++X6+R/xcfQ9GUcUrE+OIkkcKfaa1UPbtsOhge4Q3vPLfb2Mjg:mrtV+1R5cTAkkcKziF4Q3bfb2Mk

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\pyc_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\.pyc	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\pyc_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\pyc_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\pyc_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\pyc_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\.pyc\ = "pyc_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\pyc_auto_file\shell	rundll32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2760	AcroRd32.exe
2760	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 2692	2068	cmd.exe	29
PID 2068 wrote to memory of 2692	2068	cmd.exe	29
PID 2068 wrote to memory of 2692	2068	cmd.exe	29
PID 2692 wrote to memory of 2760	2692	rundll32.exe	30
PID 2692 wrote to memory of 2760	2692	rundll32.exe	30
PID 2692 wrote to memory of 2760	2692	rundll32.exe	30
PID 2692 wrote to memory of 2760	2692	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Logger_47747574-2c05-4ef6-8b75-c7c899587272.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Logger_47747574-2c05-4ef6-8b75-c7c899587272.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2692
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Logger_47747574-2c05-4ef6-8b75-c7c899587272.pyc"
    3⤵
    - Suspicious use of SetWindowsHookEx
    PID:2760

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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