e5e4bc9b97c9c6fce7178373bd1d6e6204aeca5b0e9af8100cdbcaea9b8a8020

Analysis

max time kernel
122s
max time network
130s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
16-11-2024 01:15

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General

Target

capesolo-0.4.11/CAPEsolo/analyzer.py
Size

67KB
MD5

9b64629e7520e5a02bb7caa8ed03b75d
SHA1

f50ed6b3be7375e3921dff9d95c6776e14b2ad28
SHA256

fe938801ed26b807c7a078657405a6ea031385c506c115ed2d0f40788900fd26
SHA512

e5325ce03e11b05ed574cb14743d5bf14337b73b6778d0a61670c5b01cdaaa41294864ce2d3ae608d22f0c8ac38218ac2302cbe6a3b89acd3fac36b0c15bdbb8
SSDEEP

768:5eygaFCexAfPvN8XOuVazWS+fXJVFg0OKHsp79zDbN/XsahwxT1UamPj7CD6zvnY:5jzo6j4ATWo+Q

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

Processes:

AcroRd32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe
Modifies registry class 1 IoCs

Processes:

rundll32.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings rundll32.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2636 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

2636 AcroRd32.exe
2636 AcroRd32.exe

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

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings	rundll32.exe

pid	process
2636	AcroRd32.exe

pid	process
2636	AcroRd32.exe
2636	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1748 wrote to memory of 2628	1748	cmd.exe	rundll32.exe
PID 1748 wrote to memory of 2628	1748	cmd.exe	rundll32.exe
PID 1748 wrote to memory of 2628	1748	cmd.exe	rundll32.exe
PID 2628 wrote to memory of 2636	2628	rundll32.exe	AcroRd32.exe
PID 2628 wrote to memory of 2636	2628	rundll32.exe	AcroRd32.exe
PID 2628 wrote to memory of 2636	2628	rundll32.exe	AcroRd32.exe
PID 2628 wrote to memory of 2636	2628	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\capesolo-0.4.11\CAPEsolo\analyzer.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1748
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\capesolo-0.4.11\CAPEsolo\analyzer.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2628
- - 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\capesolo-0.4.11\CAPEsolo\analyzer.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2636

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
9f96dd4043083811a2877ad01c4a30e0

SHA1
12e961e85983ac2abea05ff901012257e49d13a8

SHA256
497a594eab82d545792000929d26360916922b3aa5677fbb2a9db53803f98bdf

SHA512
3516cf1d6e7e5625f836956e2af8c2a810516b9dfd62fb014bab9acbb21fbeffe79756d56a0936ee8d1be24a2ce21067d21ddabe8bb62c50687e91094e613f51

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