fb36b7a37b85249ef993166f33ac6c0f33bbfdb6bbc0d7a0e4bdef00c531b605

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 15:01

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General

Target

BasicAvatarGenerator-2.4.0/BasicAvatarGenerator.Tests/BasicAvatarGenerator.Tests.csproj
Size

1007B
MD5

4b933c0f031ac7841669b77e4794d897
SHA1

adb844b3552d3810699779f96835d7805f748658
SHA256

dd1fb9d33fcb51802549b9252c657d7c92930df3a26cb4e85a3d9c6d98a8c416
SHA512

2021db4e0ab2984b54b1cadd058e2b074c456bb68869dc89c6490eaeef3ec08721ac36bcffc77df8e23384a1c6e716fb6d7829b863ec99193f853c9893b0cb15

Score

3^/10

discovery

Malware Config

Signatures

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_Classes\Local Settings	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.csproj\ = "csproj_auto_file"	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\csproj_auto_file\shell\Read	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\csproj_auto_file\shell	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\csproj_auto_file\shell\Read\command	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\csproj_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\csproj_auto_file	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\csproj_auto_file\	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.csproj	cmd.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2652	AcroRd32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2652	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2652	AcroRd32.exe
2652	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1868 wrote to memory of 2652	1868	cmd.exe	29
PID 1868 wrote to memory of 2652	1868	cmd.exe	29
PID 1868 wrote to memory of 2652	1868	cmd.exe	29
PID 1868 wrote to memory of 2652	1868	cmd.exe	29

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\BasicAvatarGenerator-2.4.0\BasicAvatarGenerator.Tests\BasicAvatarGenerator.Tests.csproj
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1868
- 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\BasicAvatarGenerator-2.4.0\BasicAvatarGenerator.Tests\BasicAvatarGenerator.Tests.csproj"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:2652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
8c62cc3b83574b0e57095b427fabf831

SHA1
fb90eaa9e8f2b185d6c3e76303227817cea62f15

SHA256
37c3c6f0678fb9b589fff3ed22884695e82cee9391db20f8b4118f8fc17527e1

SHA512
78e5b2be34f389b4d760cda1639b2b5429e2f63f19a6973a58c0f92855c602360a2cd9dc1ec9a08112ae06863d008ba5c3e1cbf1417bf966fec7ef0ab8c5c083

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