fbe07d1afd27ab353daa2afacc2de87d8f5ec69f64bbd9246f31ebfe1731de9b

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/01/2024, 22:46

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General

Target

$TEMP/PCSX2 1.6.0/Langs/tr_TR/pcsx2_Iconized.mo
Size

32KB
MD5

6a1e6f15971b8f50b193b45199c23b1c
SHA1

9efc47dea23f9263a74ada7833eac25d90f36bfb
SHA256

f26b4bb09a2fff875ce71981893a704bba042dc116a9fec78481e61cbda66828
SHA512

0cbbdff2d0fa38282448f6feb1fd5b72a26dd8f24508e142e0015e5c614ab2eb1c1364b23224471ba193a630339b61aa92201094c74672f0a7773d4447d2e2f2
SSDEEP

768:J/qtLnpgStTXQ9rK1QVdMhKj1OxG1WpZ+pmO50S4PV:JwLn3uVjiZ+pyV

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
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\mo_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\mo_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\mo_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\mo_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\mo_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\mo_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\.mo	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\.mo\ = "mo_auto_file"	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1872	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1872	AcroRd32.exe
1872	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1888 wrote to memory of 736	1888	cmd.exe	29
PID 1888 wrote to memory of 736	1888	cmd.exe	29
PID 1888 wrote to memory of 736	1888	cmd.exe	29
PID 736 wrote to memory of 1872	736	rundll32.exe	30
PID 736 wrote to memory of 1872	736	rundll32.exe	30
PID 736 wrote to memory of 1872	736	rundll32.exe	30
PID 736 wrote to memory of 1872	736	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\$TEMP\PCSX2 1.6.0\Langs\tr_TR\pcsx2_Iconized.mo"
1⤵
- Suspicious use of WriteProcessMemory
PID:1888
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$TEMP\PCSX2 1.6.0\Langs\tr_TR\pcsx2_Iconized.mo
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:736
- - 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\$TEMP\PCSX2 1.6.0\Langs\tr_TR\pcsx2_Iconized.mo"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:1872

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

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
eb35a88d5d77df79b8648f3eb1dc2184

SHA1
b41be4d805bf9b73acad22ce9add540b3d69e824

SHA256
18191aa2ffc93e9c2b7fa9bdebe900c2f5813c449b7445c16eee96e78852191f

SHA512
36cc889333532e87b98899e1fdc7610a05a727df51a9314e33d66328c17c82e86c697f51d1d85c7169b859f1b2387cf6bf7fd929760388ef666e744d2dc0bce6

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