6966a4d4849c7ad38f564e05dbdabed83bc23fe61f726fc1ce017159e3f932d5

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 05:17

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General

Target

lol.sh
Size

858B
MD5

624a639eef2db3c4f50cb07d825853bd
SHA1

576fb57cf2370eaeb31782c757bfd36b17142756
SHA256

6966a4d4849c7ad38f564e05dbdabed83bc23fe61f726fc1ce017159e3f932d5
SHA512

c8912a4e386339d35e142010d0daed2f1fade2c8136327a44d7eaced1b1fcd43e0bc17e5569d0c595a8c7ce3a45226e240ad0cc69a513eb3106d29967ec7f0de

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-1-5-21-1488793075-819845221-1497111674-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2620	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2620	AcroRd32.exe
2620	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1448 wrote to memory of 840	1448	cmd.exe	31
PID 1448 wrote to memory of 840	1448	cmd.exe	31
PID 1448 wrote to memory of 840	1448	cmd.exe	31
PID 840 wrote to memory of 2620	840	rundll32.exe	32
PID 840 wrote to memory of 2620	840	rundll32.exe	32
PID 840 wrote to memory of 2620	840	rundll32.exe	32
PID 840 wrote to memory of 2620	840	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\lol.sh
1⤵
- Suspicious use of WriteProcessMemory
PID:1448
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\lol.sh
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:840
- - 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\lol.sh"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2620

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

Replay Monitor

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Downloads

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

Filesize
3KB

MD5
f28401f1e3425ce8190d46ba3600be78

SHA1
942b1043b65fd720ed15803ad79c5f2cd9707201

SHA256
38c1319017982bf98ac77cc0b9e5742734bfeed0e8d80e3c7ce5ce635bc89a59

SHA512
a547e716733efe54d9f17c0f27acb68195f79542a973494df9073096704b4079965a99aaf96df773782d152d649fe740c3d7c69724f74a1305a13afb0c617876

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