d295e8dc64bba4d272dc33a9dc5484c25e9a7564c5dbbbc22d1bd041908ac9ea

Analysis

max time kernel
149s
max time network
20s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
10-08-2024 21:05

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe
Size

360KB
MD5

87ac386afa225162393b4fe01fa1e5b1
SHA1

269cbddd0dd42dceed1767f96e5d69655b521c37
SHA256

d295e8dc64bba4d272dc33a9dc5484c25e9a7564c5dbbbc22d1bd041908ac9ea
SHA512

6364027355fd2b6033a154371300a3219d45c326a803968b819b70553a6579dfb826e6645f4a9f39adaefc3955e0dbafec26bb113ebc1f13327325274bde5a2d
SSDEEP

6144:7HVnbZUIBo9qhGV7OWBve7vdEa9mCiyLaTDDDdF6cIB9bplwTN5Zh:7HVndKqqOQKaa3lOxF6dB9bAfZh

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2672	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
808	idduessw.exe

Loads dropped DLL 3 IoCs

pid	Process
2672	cmd.exe
2672	cmd.exe
808	idduessw.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	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	idduessw.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.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
2672	cmd.exe
2712	PING.EXE

Kills process with taskkill 1 IoCs

evasion

pid	Process
2748	taskkill.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2712	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2748	taskkill.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe
808	idduessw.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2716 wrote to memory of 2672	2716	87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe	30
PID 2716 wrote to memory of 2672	2716	87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe	30
PID 2716 wrote to memory of 2672	2716	87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe	30
PID 2716 wrote to memory of 2672	2716	87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe	30
PID 2672 wrote to memory of 2748	2672	cmd.exe	32
PID 2672 wrote to memory of 2748	2672	cmd.exe	32
PID 2672 wrote to memory of 2748	2672	cmd.exe	32
PID 2672 wrote to memory of 2748	2672	cmd.exe	32
PID 2672 wrote to memory of 2712	2672	cmd.exe	34
PID 2672 wrote to memory of 2712	2672	cmd.exe	34
PID 2672 wrote to memory of 2712	2672	cmd.exe	34
PID 2672 wrote to memory of 2712	2672	cmd.exe	34
PID 2672 wrote to memory of 808	2672	cmd.exe	35
PID 2672 wrote to memory of 808	2672	cmd.exe	35
PID 2672 wrote to memory of 808	2672	cmd.exe	35
PID 2672 wrote to memory of 808	2672	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /f /pid 2716 & ping -n 3 127.1 & del /f /q "C:\Users\Admin\AppData\Local\Temp\87ac386afa225162393b4fe01fa1e5b1_JaffaCakes118.exe" & start C:\Users\Admin\AppData\Local\idduessw.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:2672
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /pid 2716
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2748
- - 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:2712
- - C:\Users\Admin\AppData\Local\idduessw.exe
    C:\Users\Admin\AppData\Local\idduessw.exe -f
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:808

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\idduessw.exe

Filesize
360KB

MD5
87ac386afa225162393b4fe01fa1e5b1

SHA1
269cbddd0dd42dceed1767f96e5d69655b521c37

SHA256
d295e8dc64bba4d272dc33a9dc5484c25e9a7564c5dbbbc22d1bd041908ac9ea

SHA512
6364027355fd2b6033a154371300a3219d45c326a803968b819b70553a6579dfb826e6645f4a9f39adaefc3955e0dbafec26bb113ebc1f13327325274bde5a2d

Download Submit
memory/808-14-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-15-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-21-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-20-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-11-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-10-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-19-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-18-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-12-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-16-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/808-17-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/2716-0-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/2716-2-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/2716-3-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download
memory/2716-5-0x0000000001000000-0x00000000010C5000-memory.dmp

Filesize
788KB

Download