371edb664c31555dac5e695b0f7286115dd94b380c188948bde2f167f030a7d3

Analysis

max time kernel
120s
max time network
127s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-11-2024 11:26

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General

Target

Mercurial Grabber.v1.03/Mercurial/Properties/Settings.settings
Size

242B
MD5

29a2bb6bd6f85ff04804c473e895de92
SHA1

48d8aedc9ac54affd627fd9737a0af3ba713f6e4
SHA256

baba99193fc1787141063b135424b476ff4151beb833883fcb594631f17c0147
SHA512

e2126226fde15a2cbf850824ae9bd2a04910aed905d3f6df366c629890f4ce07404c9fcf30bd41c61c73fb589ff254b8ab328bbddced7640e734098e542bdce2

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
764	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
764	AcroRd32.exe
764	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2304 wrote to memory of 1712	2304	cmd.exe	31
PID 2304 wrote to memory of 1712	2304	cmd.exe	31
PID 2304 wrote to memory of 1712	2304	cmd.exe	31
PID 1712 wrote to memory of 764	1712	rundll32.exe	33
PID 1712 wrote to memory of 764	1712	rundll32.exe	33
PID 1712 wrote to memory of 764	1712	rundll32.exe	33
PID 1712 wrote to memory of 764	1712	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Mercurial Grabber.v1.03\Mercurial\Properties\Settings.settings"
1⤵
- Suspicious use of WriteProcessMemory
PID:2304
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Mercurial Grabber.v1.03\Mercurial\Properties\Settings.settings
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1712
- - 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\Mercurial Grabber.v1.03\Mercurial\Properties\Settings.settings"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:764

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

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

Filesize
3KB

MD5
5810d7374485e4fa4bf973cb723f2e60

SHA1
ad1ae0bee0de966127ab09a85f85eacdac6fd5b3

SHA256
4819790cb9cf46bd1ba08ad480c8760a27682c589081ec7ae73c6da1464e84bb

SHA512
8e8693c5bd2aee357de1838086a6c1bf0287ff97ad94952e0492b9b74d8e5f552f8d775341519fca501551e44c08e8e0b1fe5ab060845e8e81e34611a67aa4d1

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