2da77359f85bbc09c5ea5a4dd2f768e16079bbff9ae22a7cf84e4411bd65d1cb

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28-11-2024 21:26

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ckJTQEOKC\lite.chh
Size

95KB
MD5

960716f6d0c819d551f68b970faff1f9
SHA1

f23ca0bafec43bd8ba899190d290ab9db97b7b07
SHA256

a83be5df3bb0b2b83a3727b50d0ebd74b8d0ef425a29f1352095260e12569192
SHA512

50fc39e4a1d3cb91ebc76dfe1eaf5f32fb4871957d57d67c0bbde29dd0f97412f945db442a4f95b3b7f69f1148fe68df7f76621493ad64f742052b333fbe5f25
SSDEEP

1536:s6+jiQpDoJH1YaijGdZbXK5zn+5T3j3X3tvudjk6kMGqKo2Ia4+:L

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

Processes:

AcroRd32.exe

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

Modifies registry class 1 IoCs

Processes:

rundll32.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid	Process
2920	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid	Process
2920	AcroRd32.exe
2920	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	Process	procid_target
PID 2256 wrote to memory of 2832	2256	cmd.exe	31
PID 2256 wrote to memory of 2832	2256	cmd.exe	31
PID 2256 wrote to memory of 2832	2256	cmd.exe	31
PID 2832 wrote to memory of 2920	2832	rundll32.exe	32
PID 2832 wrote to memory of 2920	2832	rundll32.exe	32
PID 2832 wrote to memory of 2920	2832	rundll32.exe	32
PID 2832 wrote to memory of 2920	2832	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ckJTQEOKC\lite.chh
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\ckJTQEOKC\lite.chh
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2832
- - 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\ckJTQEOKC\lite.chh"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2920

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

Loading Replay Monitor...

Downloads

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

Filesize
3KB

MD5
7386daf30b11afd1d972c09cae20a5df

SHA1
48b9a04e1d3c82321b2ed1d3361c01a534fb33d9

SHA256
44d0c875cc29dfd04af3884dcbdcfcbda4f4271aa41b3eda901114e2ac05c20c

SHA512
87b45c7fd0f761c8737843e0949fbfc32f368380c6f08c4ada85b93649f09a0e7840487e6b3c936e58641152647a0c4e2b352dbe4087e1d203c2ca82ed9bcbb4

Download Submit