6f75e4e4094e055f39022d677bd04e89f58fa9934c2ad4e10dda4c4b41b0b3e1

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 02:16

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General

Target

Aura/com/google/gson/FieldNamingPolicy$6.class
Size

1017B
MD5

657b04ae6113447e4e0e6d5395266e69
SHA1

927696a05ad0e874706e7b143a68d76ab478af76
SHA256

385ad02972837a4e4cb3b298b801e2ae217dfefe346762fa63e052cb863663d0
SHA512

f1fb62452524868fde262e1e165691373c43209bf1970d717825ab7e12a7e500154daddbf7133ef6f70b184e52e786d9e16320948b93abe07f8eed8ae9d85cc1

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2816	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2816	AcroRd32.exe
2816	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 2580	2068	cmd.exe	31
PID 2068 wrote to memory of 2580	2068	cmd.exe	31
PID 2068 wrote to memory of 2580	2068	cmd.exe	31
PID 2580 wrote to memory of 2816	2580	rundll32.exe	32
PID 2580 wrote to memory of 2816	2580	rundll32.exe	32
PID 2580 wrote to memory of 2816	2580	rundll32.exe	32
PID 2580 wrote to memory of 2816	2580	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Aura\com\google\gson\FieldNamingPolicy$6.class
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\Aura\com\google\gson\FieldNamingPolicy$6.class
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2580
- - 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\Aura\com\google\gson\FieldNamingPolicy$6.class"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2816

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
379991443c003f6cb77d11ae00a1867f

SHA1
639b57da3bc506030b691b94ba9d736ac67ab0b1

SHA256
70710249fb3f3ac17d0d79eaf0502340534d3b57503fb16e7f8d6777714bf388

SHA512
4448da7e0714f89be333db95572bccafced3c43e5346fc015a318110a1406b9df73cc4e0119afc9a2679946a1ec54cb8ff9a856157c6c17cba3b004aea251e73

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