aa2bc6bdab3c1cd9cc94e92a00f2501ffd6bef384e69e605b9533ee4a9af2fcc

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
01/06/2024, 22:28

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General

Target
Court Project V1.1/GmailSpammer.py
Size 5KB
Sample240601-2d43lsgh7s
SHA256 8b81d375b6d2131d0341a796eedb18f68b6db3a4d1b4134bc239bfcd401d70f2
MD5 40eac701774d6181f4f28fce96da1c34
SHA1 7adb0497e41b41af1cf683509c9149bbf074e237
SHA512 50ce86c4cb9be78917ad951cb2af3f1cdc2cd7d0c105916d91d9556d97962b5acec4163737f55d64f238265100cb6332dca026abeec759fbd7a3a22048e3a160
SSDEEP 96:6JLQjBSmsmsyOb81cxnV1WKV1lBVU7mGb7b6b2OTTIXVViBB7bpHvteoorEkgl+Q:6qj4msmsFzI7mGvW6nWpPopu29U/psUR
MD5 SHA1 SHA512 SSDEEP

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-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2636	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2636	AcroRd32.exe
2636	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1144 wrote to memory of 2748	1144	cmd.exe	29
PID 1144 wrote to memory of 2748	1144	cmd.exe	29
PID 1144 wrote to memory of 2748	1144	cmd.exe	29
PID 2748 wrote to memory of 2636	2748	rundll32.exe	30
PID 2748 wrote to memory of 2636	2748	rundll32.exe	30
PID 2748 wrote to memory of 2636	2748	rundll32.exe	30
PID 2748 wrote to memory of 2636	2748	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Court Project V1.1\GmailSpammer.py"
1⤵
- Suspicious use of WriteProcessMemory
PID:1144
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Court Project V1.1\GmailSpammer.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2748
- - 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\Court Project V1.1\GmailSpammer.py"
    3⤵
    - 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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

SharedDataEvents

Path C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Size 3KB
SHA256 0e74dd6fcfaa1b2fe6299b5a81ce662eb4e0e082b1a98eefe96916df4843214d
MD5 e8eaa951755d5cd9513e3abfebbe75a6
SHA1 ed0d7188233a2529776855d70a084b923d34e08d
SHA512 270f45e417783252c5650ee1c13afbc0ce3555fc1f528ee96a693a91f7d50b643fb11b9b07f95f2d4a9abbca048d7acb964366c772cdc0139aa62552683b6a36
MD5 SHA1 SHA512

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