df351abb70d45df91fb90f9f22667e7da8d93af121c2d21e8aa2e8155909df88

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02-05-2024 06:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

jodit-react-main/.npmrc
Size

100B
MD5

c02e8d8c357f348040a5c51d54bd1d19
SHA1

88ae39aab5f71889c61aee928aa50557e3d7fa80
SHA256

01c86156125f474401f8cfac1312df9d0d39f39942779f225d6bf556d2e1690d
SHA512

483150f9a7051d28f5fae0b1099d1b37435b929971b24a31a2643d4d47427842a347cd8b21da193691f72106c09d4fd6b56107f0e98aedd077e6f7efbef875a2

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-1-5-21-3452737119-3959686427-228443150-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\npmrc_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\npmrc_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\.npmrc\ = "npmrc_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\npmrc_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\npmrc_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\.npmrc	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\npmrc_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\npmrc_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2580	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2580	AcroRd32.exe
2580	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 2752	2848	cmd.exe	29
PID 2848 wrote to memory of 2752	2848	cmd.exe	29
PID 2848 wrote to memory of 2752	2848	cmd.exe	29
PID 2752 wrote to memory of 2580	2752	rundll32.exe	30
PID 2752 wrote to memory of 2580	2752	rundll32.exe	30
PID 2752 wrote to memory of 2580	2752	rundll32.exe	30
PID 2752 wrote to memory of 2580	2752	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\jodit-react-main\.npmrc
1⤵
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\jodit-react-main\.npmrc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2752
- - 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\jodit-react-main\.npmrc"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2580

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

Loading Replay Monitor...

Downloads

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

Filesize
3KB

MD5
63437ec5f2f0fee74294c08c86ef28fd

SHA1
4703acce83e3dea243bbc383e1a2e3931357a155

SHA256
89433143bcf346f63b3071ee43e775291efebec075bba40bb1479d561b7886f4

SHA512
962be03036588a60496e3a3616af9e71892ab6e653bc3310506afb2e6d29a350aceab9f66f2dbe0adeee489cb2b60c07c9c2f260ac86a50e4dbd062de286d0df

Download Submit