9ecd96e90def2fa42b060d64290129903115d7410b2c2008e8d4b928c4b5846a

Analysis

max time kernel
359s
max time network
365s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 17:15

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General

Target
resources/app.asar.unpacked/node_modules/sodium-native/libsodium/autogen.sh
Size 759B
Sample240907-vsrbqsvdqm
SHA256 7590a052aa09d91f87821714e52d14a742302e0a12d7c11d94119b89e9ba445a
MD5 59ad806baf33f71de630e055553513d9
SHA1 2acbf8cc882e23e8539b1af5ad2c0335b1d5ee13
SHA512 729130ab0c6248984068c1505d2811d05e19d529c4b8b087117e385e81f430bd69e78cd71988e59f5a2920416af4b04eae11644228e1de3c2940dea3072b9223
MD5 SHA1 SHA512

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-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\.sh\ = "sh_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\sh_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\sh_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\.sh	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\sh_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\sh_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\sh_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\sh_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2820	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2820	AcroRd32.exe
2820	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 340 wrote to memory of 2504	340	cmd.exe	31
PID 340 wrote to memory of 2504	340	cmd.exe	31
PID 340 wrote to memory of 2504	340	cmd.exe	31
PID 2504 wrote to memory of 2820	2504	rundll32.exe	33
PID 2504 wrote to memory of 2820	2504	rundll32.exe	33
PID 2504 wrote to memory of 2820	2504	rundll32.exe	33
PID 2504 wrote to memory of 2820	2504	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\resources\app.asar.unpacked\node_modules\sodium-native\libsodium\autogen.sh
1⤵
- Suspicious use of WriteProcessMemory
PID:340
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\resources\app.asar.unpacked\node_modules\sodium-native\libsodium\autogen.sh
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2504
- - 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\resources\app.asar.unpacked\node_modules\sodium-native\libsodium\autogen.sh"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2820

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

Replay Monitor

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Downloads

SharedDataEvents

Path C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Size 3KB
SHA256 016ed805d46a59e98028b4764349d904386a813ee8a8b7c9998ac53b787cd589
MD5 648130888d9508e490217d8bbc849db2
SHA1 8b807f2c3871735a49ba1dccde0e418bca3f1c72
SHA512 4d9715c0e00fa639ee6aa3843dfb08493337c9456a117f5fd6237eca58b0af56cb2678a3a9b2315528e5887b9b922005c0dbaff8fa61533ca3abca31afe36783
MD5 SHA1 SHA512

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