b5425ad64313b8112914a9a172245ea6532da65ff113a06cd8922d6352907869

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 17:19

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General

Target

1-203.pdf
Size

104KB
MD5

6c3dc712db5dbcbdd1649927146468a9
SHA1

17953ab80d128a8b251fa2a7f5194641649d54d4
SHA256

65aea247764427e381a9128985beeb982a8c7ea26d8d3ded5e58f75c40393def
SHA512

dfe72ae03229b372bf3ce8f1b98a3488c5a6f8439cf47550d85faba7cef052e1da713534343220baeb637c5f668effeb87f6171c592009541293c92012f40302
SSDEEP

1536:QrM1RzJ4dKTIl7QWaZrM1RzJ4dKVarM1RzJ4dKqZrM1RzJ4dKEhBmrM1RzJ4dKCI:QASKTIlEWWASKVaASKqZASKEhBmASKCI

Score

3^/10

discovery

Malware Config

Signatures

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

Processes:

AcroRd32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2968 AcroRd32.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

AcroRd32.exe

pid process

2968 AcroRd32.exe
2968 AcroRd32.exe
2968 AcroRd32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

pid	process
2968	AcroRd32.exe

pid	process
2968	AcroRd32.exe
2968	AcroRd32.exe
2968	AcroRd32.exe

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\1-203.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
7c8e1bf61e788e188fae5fef18c2fd57

SHA1
e7fb460ee91cc70cc47e354d4b02723d0a5ecfc3

SHA256
8243166454e54c73a94799d82a1a0f124d2f48aed6bc43df19968ecf47042bf9

SHA512
a43a5ee558f87cf0df63c222b1f19a86eaf7644bcd4a3c365b566cb0004cbe406a52994664f510b296354f34ee46dc455ef38bcbbd6a55f9f73e736eb47504a3

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