604d2a693634ed16a6d84f446ca7d208408f57e87ec30f35a577c27e2cc542f7

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
28-04-2024 13:47

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General

Target

micify-stealer-main4.21/micify-stealer-main/index.py
Size

9KB
MD5

bf2fdcbe728a8e056567b665a66aaf33
SHA1

6de4e1996da4ff57375af57b7398e3217248c3a3
SHA256

1cba64ecd7c6ec307a75151d1e0ddcd1633c916c040d01e1c95934407fd94083
SHA512

f095be763dd8754ea5036f1fe612141c2d350574199e49a0fcaf6806797795b9342fd46267794acf6e5322e17ff55daf7fb792cb3a1f7f6bd44c8d4111516d15
SSDEEP

192:OmvjvYv13epp3U+I2Pa/fcjzPLu1krJU1jDxsOlSNl:Om7vM1upp3GV8LLblUlDxsOM

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

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\py_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2528 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

2528 AcroRd32.exe
2528 AcroRd32.exe

pid	process
2528	AcroRd32.exe

pid	process
2528	AcroRd32.exe
2528	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1776 wrote to memory of 2588	1776	cmd.exe	rundll32.exe
PID 1776 wrote to memory of 2588	1776	cmd.exe	rundll32.exe
PID 1776 wrote to memory of 2588	1776	cmd.exe	rundll32.exe
PID 2588 wrote to memory of 2528	2588	rundll32.exe	AcroRd32.exe
PID 2588 wrote to memory of 2528	2588	rundll32.exe	AcroRd32.exe
PID 2588 wrote to memory of 2528	2588	rundll32.exe	AcroRd32.exe
PID 2588 wrote to memory of 2528	2588	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\micify-stealer-main4.21\micify-stealer-main\index.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1776

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\micify-stealer-main4.21\micify-stealer-main\index.py
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2588

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\micify-stealer-main4.21\micify-stealer-main\index.py"
3⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2528

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Filesize
3KB

MD5
c6f7812f0a312963f7f47cddb059ab8a

SHA1
f4674e4c5bdfd9fa1b0abfc4a4932c4f1d99aa5d

SHA256
e22da9b99a759f57491533822f64f7f5e03359d4ef63f14ffcafe834c2a7e5b6

SHA512
a1bb20f41561522adb4e404b036a6599a1208d6ddc18cff6771a3384447a594c212f86e4c3e51ec353ba028f5fdb9f98cc7fa6d48f15c240816d281359c53183

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