8ae976c8b28baa222b4fd527cccbad2d1102ed21c68f9082c53835fde94c2397

Analysis

max time kernel
150s
max time network
119s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
28/03/2025, 13:40

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General

Target

email/policy.py
Size

10KB
MD5

bd1dd489c77ae052b01d8f00349cbd35
SHA1

b6ed2bb611541421a152b0181b3d8dce606aa449
SHA256

ca1b94f27db711094e9ba3ec4419313c3e660d1016f4bf01d467e5a174bb6302
SHA512

004ce439c3b9ff3511d9d3ac7a2a85531088da41b236066f2551945f3f6227d53fdce02a6b7332b9b91460c10b2bfc8aedee7f82a7c2e3dd63a80d664885796e
SSDEEP

192:9FsShSVVbT6AGKJU/LYSKISo/BgTbtt3cQ+evaaLyfuSbT/C:96ShQZT6SJUUnoOTbtyevaBfFTK

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-1-5-21-2039016743-699959520-214465309-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2680	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2680	AcroRd32.exe
2680	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2608 wrote to memory of 2956	2608	cmd.exe	31
PID 2608 wrote to memory of 2956	2608	cmd.exe	31
PID 2608 wrote to memory of 2956	2608	cmd.exe	31
PID 2956 wrote to memory of 2680	2956	rundll32.exe	32
PID 2956 wrote to memory of 2680	2956	rundll32.exe	32
PID 2956 wrote to memory of 2680	2956	rundll32.exe	32
PID 2956 wrote to memory of 2680	2956	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\email\policy.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2608
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\email\policy.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2956
- - 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\email\policy.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2680

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
d3ee3bded8eb254244a196573c1fbcdd

SHA1
421631239807c9563685c4bd3c7636f750577215

SHA256
d247d42d34c2cc8c2ff64b44f3889fd9fb2f64d4151880f01d32407dc674d903

SHA512
fd59f8eb13d3a2c0129174d165dcf816cc386ad62567d3c20b1638a821abcee7b4b543214901d7e3129a0d78dc7beff5c5468d8ea6c2a3e71a12cbbecdb59f3f

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