1054d870e61e08dfdb27a15edc766fe47683aa7117e080d68d72460869df43cc

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-09-2024 15:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe
Size

144KB
MD5

d68ec8bebe3186ce6f4f9a24a014e73a
SHA1

e3e2b9a8ccd8af89523666dfc9a6ec0cdcd90398
SHA256

1054d870e61e08dfdb27a15edc766fe47683aa7117e080d68d72460869df43cc
SHA512

3a5b951a29cac3630216497a30a0f4dc2b6ae046757dee2954a8c761e5b5141a457dd9df3449e578fc3582103ec0711c44d3339377d8d89305c4a3ea11f99973
SSDEEP

3072:LO/RJ7suVBkE0eXrugqMo56N6cz9FVo07bXo+CHanIIPR/:a5J7szJON1z9voUi8P

Score

7^/10

discovery persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
2340	svchost.exe
3244	svchost.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svchost.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchost.exe"	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\L:	svchost.exe
File opened (read-only)	\??\M:	svchost.exe
File opened (read-only)	\??\O:	svchost.exe
File opened (read-only)	\??\S:	svchost.exe
File opened (read-only)	\??\W:	svchost.exe
File opened (read-only)	\??\X:	svchost.exe
File opened (read-only)	\??\Z:	svchost.exe
File opened (read-only)	\??\G:	svchost.exe
File opened (read-only)	\??\N:	svchost.exe
File opened (read-only)	\??\P:	svchost.exe
File opened (read-only)	\??\R:	svchost.exe
File opened (read-only)	\??\U:	svchost.exe
File opened (read-only)	\??\V:	svchost.exe
File opened (read-only)	\??\J:	svchost.exe
File opened (read-only)	\??\T:	svchost.exe
File opened (read-only)	\??\Q:	svchost.exe
File opened (read-only)	\??\H:	svchost.exe
File opened (read-only)	\??\I:	svchost.exe
File opened (read-only)	\??\K:	svchost.exe
File opened (read-only)	\??\Y:	svchost.exe
File opened (read-only)	\??\E:	svchost.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4892 set thread context of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 2340 set thread context of 3244	2340	svchost.exe	99

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 4 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	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4892 wrote to memory of 4808	4892	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	93
PID 4808 wrote to memory of 2340	4808	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	94
PID 4808 wrote to memory of 2340	4808	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	94
PID 4808 wrote to memory of 2340	4808	d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe	94
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99
PID 2340 wrote to memory of 3244	2340	svchost.exe	99

C:\Users\Admin\AppData\Local\Temp\d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4892
- C:\Users\Admin\AppData\Local\Temp\d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\d68ec8bebe3186ce6f4f9a24a014e73a_JaffaCakes118.exe"
  2⤵
  - Checks computer location settings
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:4808
- - C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2340
  - - C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
      4⤵
      Executes dropped EXE
      Enumerates connected drives
      System Location Discovery: System Language Discovery
      PID:3244

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4324,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=4076 /prefetch:8
1⤵
PID:1156

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

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\Microsoft\svchost.exe

Filesize
144KB

MD5
d68ec8bebe3186ce6f4f9a24a014e73a

SHA1
e3e2b9a8ccd8af89523666dfc9a6ec0cdcd90398

SHA256
1054d870e61e08dfdb27a15edc766fe47683aa7117e080d68d72460869df43cc

SHA512
3a5b951a29cac3630216497a30a0f4dc2b6ae046757dee2954a8c761e5b5141a457dd9df3449e578fc3582103ec0711c44d3339377d8d89305c4a3ea11f99973

Download Submit
memory/3244-79-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-81-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-76-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-78-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-75-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-87-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-73-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-72-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-88-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-85-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-84-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3244-82-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4808-64-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4808-0-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4808-4-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4808-3-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4808-2-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4808-1-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads