4afda4ccea21be0d98fa20aba714869a7e2fc77b166b840caad4dcb26d8425d5

Analysis

max time kernel
135s
max time network
142s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 16:31

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General

Target

bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe
Size

60KB
MD5

bc7c207818aef55437cc42d2bd608540
SHA1

96a6767b2bcc2ee3333e087ad91c6d7615b448a6
SHA256

4afda4ccea21be0d98fa20aba714869a7e2fc77b166b840caad4dcb26d8425d5
SHA512

9bc9fe32730e710efb0c9b128324c16a45ea9dcf09ee9179e3c9f7aec554a0f7d379bbbd9a7c9d189dee31618da5c39c0cab127d705fc54c6d7eab56ad6326a4
SSDEEP

1536:dK/iWqegZxC5ORqPy5goLBSG1FjWDhyXDolTn:k/RgZxDRoHG1NWD4XDWTn

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
480	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2440	pmxcjwxa.exe

Loads dropped DLL 2 IoCs

pid	Process
1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe
1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pmxcjwxa.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 2440	1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe	32
PID 1848 wrote to memory of 2440	1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe	32
PID 1848 wrote to memory of 2440	1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe	32
PID 1848 wrote to memory of 2440	1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe	32
PID 1848 wrote to memory of 480	1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe	33
PID 1848 wrote to memory of 480	1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe	33
PID 1848 wrote to memory of 480	1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe	33
PID 1848 wrote to memory of 480	1848	bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe	33

C:\Users\Admin\AppData\Local\Temp\bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bc7c207818aef55437cc42d2bd608540_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1848
- C:\ProgramData\pgzensxi\pmxcjwxa.exe
  C:\ProgramData\pgzensxi\pmxcjwxa.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2440
- C:\Windows\SysWOW64\cmd.exe
  /c del /f C:\Users\Admin\AppData\Local\Temp\BC7C20~1.EXE.bak >> NUL
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:480

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

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Downloads

C:\ProgramData\pgzensxi\pmxcjwxa.exe

Filesize
60KB

MD5
bc7c207818aef55437cc42d2bd608540

SHA1
96a6767b2bcc2ee3333e087ad91c6d7615b448a6

SHA256
4afda4ccea21be0d98fa20aba714869a7e2fc77b166b840caad4dcb26d8425d5

SHA512
9bc9fe32730e710efb0c9b128324c16a45ea9dcf09ee9179e3c9f7aec554a0f7d379bbbd9a7c9d189dee31618da5c39c0cab127d705fc54c6d7eab56ad6326a4

Download Submit
memory/1848-8-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

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