bb6d09dac5d8a4fe68f4b9b00c875cd5b8aef7dc8fdb357810f57b39020ff58e

Analysis

max time kernel
102s
max time network
20s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
03/08/2024, 02:21

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General

Target

SoundPad/SoundPad/languages/ko/translation.mo
Size

50KB
MD5

9f0282e5e1e42e196a48261f57247637
SHA1

dc80d18ec9a1244120a1feb1a3e70a058468642d
SHA256

dd6d1dacef96225413043914fb7ae5beabafc72969b6312e47dce033896c32fc
SHA512

e6d5535e182c5ea005e73d0c0277fc4732164b6b65c2faf8231fb269a0b524e63b8db8629aa1083fb23eab09f881cad1aa260db95b5ba26a07eb3ddf43459916
SSDEEP

768:4ZPGJxjqIDMI7PW2DH3PdVvW/h7jjdeq5DPFBhwifn6K5y0/HxdJO:4AJxWWBDFDH3PW/hJJNwiSK5lU

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 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_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-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.mo\ = "mo_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\mo_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\mo_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\mo_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\mo_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\mo_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.mo	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2924	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2924	AcroRd32.exe
2924	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1548 wrote to memory of 2972	1548	cmd.exe	31
PID 1548 wrote to memory of 2972	1548	cmd.exe	31
PID 1548 wrote to memory of 2972	1548	cmd.exe	31
PID 2972 wrote to memory of 2924	2972	rundll32.exe	32
PID 2972 wrote to memory of 2924	2972	rundll32.exe	32
PID 2972 wrote to memory of 2924	2972	rundll32.exe	32
PID 2972 wrote to memory of 2924	2972	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\SoundPad\SoundPad\languages\ko\translation.mo
1⤵
- Suspicious use of WriteProcessMemory
PID:1548
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\SoundPad\SoundPad\languages\ko\translation.mo
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2972
- - 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\SoundPad\SoundPad\languages\ko\translation.mo"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2924

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
371d3fae31c5b18bca2c638f685dee55

SHA1
42fc267ebcafbb4e73d56df525b676735851166e

SHA256
2ffd4f74847d698aad1b7683705162e378b1471cf98982e839d3ebba4fc4a2fa

SHA512
3f441df07afcc48ed29c069ee199efc06238b1a33f0e48055680e505d92109258286a2e059dd3006dc5161d4b66b3964e90141e5b65abed97c1dc089bd64832e

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