93a2dc4b636b3b18a6399ab44aabf4351657f0ab6543fd9dd659d34c7f9d9469

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
01/02/2025, 21:39

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General

Target

passwords_grabber.pyc
Size

7KB
MD5

e51a6ecd8527b9e758afb60513356e19
SHA1

89feb7e8f793bef5dc22556196bb9b03387476fe
SHA256

3c2a8cf8d20d10c27c1c389064abbcce9aab9d6afe5cac26a376ebedf551bece
SHA512

acc505cea3eff572570b05418931b9be9339c0dd91922ce5ef470810bf861f2395535ccab883f470910bb4e0c9dae309382044568ae0a3aba2b9323ada1f784d
SSDEEP

192:A114qWLlhuUIxDPK2cMHJb+XUhitovgEuT:64qWLlMFyVMHAE/Y

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-1-5-21-1163522206-1469769407-485553996-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2792	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2792	AcroRd32.exe
2792	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1556 wrote to memory of 2232	1556	cmd.exe	31
PID 1556 wrote to memory of 2232	1556	cmd.exe	31
PID 1556 wrote to memory of 2232	1556	cmd.exe	31
PID 2232 wrote to memory of 2792	2232	rundll32.exe	33
PID 2232 wrote to memory of 2792	2232	rundll32.exe	33
PID 2232 wrote to memory of 2792	2232	rundll32.exe	33
PID 2232 wrote to memory of 2792	2232	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\passwords_grabber.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:1556
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\passwords_grabber.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2232
- - 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\passwords_grabber.pyc"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2792

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
7bf26d90cca26fd933092fbf23b33e40

SHA1
916208fa11ae5243624d029e7f460c70bb891788

SHA256
85f92c2be54c2631acaeefd2dd5935a1f983b7af3aa8721665059981a7a085ac

SHA512
75d77575fcb24d6e89f41292de7d712ea84d2ef0f9bd2fad4ac9b0f0432abc5cb8d386ae3a7284ada96808f52869716594c36a6c01b37e0d2b747409977c5b13

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