195caa69d0e80170022f13bb5008615d773e186b61db79ea00a42f301d338798

Analysis

max time kernel
140s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-10-2024 22:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe
Size

471KB
MD5

53f312f45acf62a44212b55bd901a6b2
SHA1

3a5d56b1c780b72cbff41c9f9db3c3094c8c32a3
SHA256

195caa69d0e80170022f13bb5008615d773e186b61db79ea00a42f301d338798
SHA512

45fb7a8c5e147ef5299403b9809989c003c48b7dd9a959e7101780564a6f621a5923e53d16e9b72a197c0e6464f780c3df9465f14c375e6c486f7a5419dc0c96
SSDEEP

6144:OyH7xOc6H5c6HcT66vlmSLM+fpBBGpse0bxBuWNaOSPbDmb3ntZhEyHhQTBbT+fH:Oa0+fpyWkruTtZhzhQTlCrVwPhbfM

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
2380	svchost.exe
2556	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe
2968	svchost.exe

Loads dropped DLL 1 IoCs

pid	Process
2380	svchost.exe

Drops file in Program Files directory 39 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	svchost.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	svchost.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	svchost.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe	svchost.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\svchost.exe	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe

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	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2556	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 2380	2100	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe	30
PID 2100 wrote to memory of 2380	2100	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe	30
PID 2100 wrote to memory of 2380	2100	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe	30
PID 2100 wrote to memory of 2380	2100	53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe	30
PID 2380 wrote to memory of 2556	2380	svchost.exe	31
PID 2380 wrote to memory of 2556	2380	svchost.exe	31
PID 2380 wrote to memory of 2556	2380	svchost.exe	31
PID 2380 wrote to memory of 2556	2380	svchost.exe	31

C:\Users\Admin\AppData\Local\Temp\53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\svchost.exe
  "C:\Windows\svchost.exe" "C:\Users\Admin\AppData\Local\Temp\53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Users\Admin\AppData\Local\Temp\53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:2556

C:\Windows\svchost.exe
C:\Windows\svchost.exe
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\svchost.exe

Filesize
35KB

MD5
9e3c13b6556d5636b745d3e466d47467

SHA1
2ac1c19e268c49bc508f83fe3d20f495deb3e538

SHA256
20af03add533a6870d524a7c4753b42bfceb56cddd46016c051e23581ba743f8

SHA512
5a07ba8a7fcb15f64b129fada2621252b8bc37eb34d4f614c075c064f8ac0d367301eba0c32c5e28b8aa633f6ab604f0dfcc363b34734ce0207ef0d4e8817c4b

Download Submit
\Users\Admin\AppData\Local\Temp\53f312f45acf62a44212b55bd901a6b2_JaffaCakes118.exe

Filesize
435KB

MD5
5b7a4a00c3bb6c4f2936adbef92dbbb9

SHA1
8031cc062284748557142357e2efaacd6ebaa6e9

SHA256
cda782bad1dc70ceb786b2f17ade87ae6065ad35d705a4f772d5617dee32eb0e

SHA512
1ac65d4e78fbf3db2c1d2f43eac0eba7fc1d7e3c02b5174cc153eb7381501d676c575dd1f5d9762ee5fa0c6043f3c5a7d29f2f27daeea95a4259e87d271520a5

Download Submit
memory/2100-5-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2380-16-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2968-21-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2968-29-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2968-31-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download