299a11fa94e13485e81aadcad4bfd330be9f9b6a941a906ed6c6f3048b0ab516

Analysis

max time kernel
144s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 03:01

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General

Target

725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe
Size

2.0MB
MD5

725a2e3a6f4508faba099b73cace171a
SHA1

8742ed151382f82b019140de24981d63148de876
SHA256

299a11fa94e13485e81aadcad4bfd330be9f9b6a941a906ed6c6f3048b0ab516
SHA512

f50b65531d1636688ba3d5e8d7893cf2f401093041c3bb92decc6b5b9b71b67fca93f2945858a1213f6acb46093adb7592a87a346254957997ad36edf67024dd
SSDEEP

49152:OFUcx88PWPOpX0SFziMtY5B27Sy05NRVjveD4hvPSn+BWwhyGc:O+K88uPCHBO+7STP7jvUIHSn+B3hyGc

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3032	8BDB.tmp

Loads dropped DLL 1 IoCs

pid	Process
2544	725a2e3a6f4508faba099b73cace171a_JaffaCakes118.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 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	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8BDB.tmp

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2888	WINWORD.EXE

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3032	8BDB.tmp

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2888	WINWORD.EXE
2888	WINWORD.EXE
2888	WINWORD.EXE
2888	WINWORD.EXE
2888	WINWORD.EXE
2888	WINWORD.EXE

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 3032	2544	725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe	30
PID 2544 wrote to memory of 3032	2544	725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe	30
PID 2544 wrote to memory of 3032	2544	725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe	30
PID 2544 wrote to memory of 3032	2544	725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe	30
PID 3032 wrote to memory of 2888	3032	8BDB.tmp	31
PID 3032 wrote to memory of 2888	3032	8BDB.tmp	31
PID 3032 wrote to memory of 2888	3032	8BDB.tmp	31
PID 3032 wrote to memory of 2888	3032	8BDB.tmp	31

C:\Users\Admin\AppData\Local\Temp\725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Users\Admin\AppData\Local\Temp\8BDB.tmp
  "C:\Users\Admin\AppData\Local\Temp\8BDB.tmp" --splashC:\Users\Admin\AppData\Local\Temp\725a2e3a6f4508faba099b73cace171a_JaffaCakes118.exe 9F5553BB5C4D694D1AFE984D8DD746F1E1554602E80B08E0424EC0B67493D0FBC92039E01018855D583A18B7991B287C6F1A7E619FF5D687F90194BA6C912795
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:3032
- - C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\725a2e3a6f4508faba099b73cace171a_JaffaCakes118.docx"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious use of SetWindowsHookEx
    PID:2888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\725a2e3a6f4508faba099b73cace171a_JaffaCakes118.docx

Filesize
19KB

MD5
4046ff080673cffac6529512b8d3bdbb

SHA1
d3cbc39065b7a55e995fa25397da2140bdac80c1

SHA256
f0c1b360c0b24b5450a79138650e6ee254afae6ce8f6c68da7d1f32f91582680

SHA512
453f70730b7560e3d3e23ddfa0fe74e014753f8b34b45254c1c0cf5fec0546a2b8b109a4f9d096e91711b6d02cb383a7136c2cb7bd6600d0598acf7c90c25418

Download Submit
\Users\Admin\AppData\Local\Temp\8BDB.tmp

Filesize
2.0MB

MD5
0fa525c126633c3d6819484e79b577e2

SHA1
0abdd05abd9b0be7e09e89959e42e4d63d25692b

SHA256
16e992481eb889df06b6a3ed20a7c853ae7ed0457a64fb940fbfbc450fa22874

SHA512
fdd95e8ebf431aeea20c030395f44ea99e98e756ca0d3e1ea7998c9c5ba5f6bb40842ec03f8764b487d60e605563d534a9517e832f8921a10b462d51c930aade

Download Submit
memory/2544-0-0x0000000000400000-0x0000000000606000-memory.dmp

Filesize
2.0MB

Download
memory/2888-9-0x000000002FCC1000-0x000000002FCC2000-memory.dmp

Filesize
4KB

Download
memory/2888-10-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2888-11-0x00000000711BD000-0x00000000711C8000-memory.dmp

Filesize
44KB

Download
memory/3032-6-0x0000000000400000-0x0000000000606000-memory.dmp

Filesize
2.0MB

Download