e6494e1314852346119b71e50917152a6309e1ba58a1882771d05c9df3b73924

General

Target

2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe
Size

267KB
MD5

2695be6cfde05f586a33e5c5d77ecd5b
SHA1

d702035ef645da95b6ae5d179b855b857e70e320
SHA256

e6494e1314852346119b71e50917152a6309e1ba58a1882771d05c9df3b73924
SHA512

39c889205e9ebf388fbaa59549e4bdfc8fb75f9834b7a5ece6952b03b54949df2ae303a560cf09d4c7fcfde36736a28b3387f922b36da93d895688b28c4eec35
SSDEEP

6144:lr/+DFEEomZRdnHF9B8hOLsa6cYPQOwORP7zCipP7Xjq1Q651d:lr/+RnHF9uhOpYPhRT2W7X+7fd

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2752	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2604	iltuapr.exe

Loads dropped DLL 4 IoCs

pid	Process
2752	cmd.exe
2752	cmd.exe
2604	iltuapr.exe
2604	iltuapr.exe

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 5 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	2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iltuapr.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2752	cmd.exe
2744	PING.EXE

Kills process with taskkill 1 IoCs

evasion

pid	Process
2804	taskkill.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2744	PING.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2604	iltuapr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2604	iltuapr.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2804	taskkill.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2604	iltuapr.exe
2604	iltuapr.exe
2604	iltuapr.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2604	iltuapr.exe
2604	iltuapr.exe
2604	iltuapr.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 2752	2648	2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe	30
PID 2648 wrote to memory of 2752	2648	2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe	30
PID 2648 wrote to memory of 2752	2648	2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe	30
PID 2648 wrote to memory of 2752	2648	2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe	30
PID 2752 wrote to memory of 2804	2752	cmd.exe	32
PID 2752 wrote to memory of 2804	2752	cmd.exe	32
PID 2752 wrote to memory of 2804	2752	cmd.exe	32
PID 2752 wrote to memory of 2804	2752	cmd.exe	32
PID 2752 wrote to memory of 2744	2752	cmd.exe	34
PID 2752 wrote to memory of 2744	2752	cmd.exe	34
PID 2752 wrote to memory of 2744	2752	cmd.exe	34
PID 2752 wrote to memory of 2744	2752	cmd.exe	34
PID 2752 wrote to memory of 2604	2752	cmd.exe	35
PID 2752 wrote to memory of 2604	2752	cmd.exe	35
PID 2752 wrote to memory of 2604	2752	cmd.exe	35
PID 2752 wrote to memory of 2604	2752	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2648
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /f /pid 2648 & ping -n 3 127.1 & del /f /q "C:\Users\Admin\AppData\Local\Temp\2695be6cfde05f586a33e5c5d77ecd5b_JaffaCakes118.exe" & start C:\Users\Admin\AppData\Local\iltuapr.exe -f
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2752
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /pid 2648
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2804
- - C:\Windows\SysWOW64\PING.EXE
    ping -n 3 127.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2744
- - C:\Users\Admin\AppData\Local\iltuapr.exe
    C:\Users\Admin\AppData\Local\iltuapr.exe -f
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:2604

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\iltuapr.exe

Filesize
267KB

MD5
2695be6cfde05f586a33e5c5d77ecd5b

SHA1
d702035ef645da95b6ae5d179b855b857e70e320

SHA256
e6494e1314852346119b71e50917152a6309e1ba58a1882771d05c9df3b73924

SHA512
39c889205e9ebf388fbaa59549e4bdfc8fb75f9834b7a5ece6952b03b54949df2ae303a560cf09d4c7fcfde36736a28b3387f922b36da93d895688b28c4eec35

Download Submit
memory/2604-23-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-20-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-34-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-29-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-28-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-27-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-11-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-13-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-14-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-16-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-26-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-21-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-19-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-22-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2604-25-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2648-0-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2648-3-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2648-1-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2648-6-0x0000000001001000-0x00000000010F3000-memory.dmp

Filesize
968KB

Download
memory/2648-5-0x0000000001000000-0x00000000010F7000-memory.dmp

Filesize
988KB

Download
memory/2648-2-0x0000000001001000-0x00000000010F3000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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