9f3b305ebb907f453136a905e0e086272f4fd904b64a2d09f930a8fd1b6d79e2

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 11:58

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General

Target

b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe
Size

1.8MB
MD5

b78a7272906614e6aceffcbd4c615167
SHA1

3d54c954b829ac8270402c4897ccd97b49b97af7
SHA256

9f3b305ebb907f453136a905e0e086272f4fd904b64a2d09f930a8fd1b6d79e2
SHA512

d4b2831b5dcd1450292e2127c7cd4dc8b5f7ec9845f7b33cdc62c84d7e0c7f14ec7dc6f0c09bd666458625f701d4cf6e51beb33584b546a96fef6ed166e8658f
SSDEEP

49152:nukTgYSfQSMrw5vmzs6EaNuK7PApH5hEF:nupYSy85+zs6PpgXI

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2524	º£µ×Ð¡ºÚ.exe

Loads dropped DLL 2 IoCs

pid	Process
2528	b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe
3660	dw20.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	dw20.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	º£µ×Ð¡ºÚ.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2524	º£µ×Ð¡ºÚ.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 2524	2528	b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe	30
PID 2528 wrote to memory of 2524	2528	b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe	30
PID 2528 wrote to memory of 2524	2528	b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe	30
PID 2528 wrote to memory of 2524	2528	b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe	30
PID 2524 wrote to memory of 3660	2524	º£µ×Ð¡ºÚ.exe	31
PID 2524 wrote to memory of 3660	2524	º£µ×Ð¡ºÚ.exe	31
PID 2524 wrote to memory of 3660	2524	º£µ×Ð¡ºÚ.exe	31
PID 2524 wrote to memory of 3660	2524	º£µ×Ð¡ºÚ.exe	31

C:\Users\Admin\AppData\Local\Temp\b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b78a7272906614e6aceffcbd4c615167_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Users\Admin\AppData\Local\Temp\º£µ×Ð¡ºÚ.exe
  "C:\Users\Admin\AppData\Local\Temp\º£µ×Ð¡ºÚ.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2524
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
    dw20.exe -x -s 524
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:3660

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

\Users\Admin\AppData\Local\Temp\º£µ×Ð¡ºÚ.exe

Filesize
856KB

MD5
b99d2e8f7ea5865be17e7c5f7b9fb036

SHA1
a76062d41b95eb024273e3008f04626f9261c8e5

SHA256
304cbb9b6b2645db2658c13e2ebcdb206d64b6911e28be118523e3226834173f

SHA512
996479be5e184f452c32aef8caf128d187fd9ed0940a4f7b02a35d278f53f9d33e911241afe7f0a53f9ca25c0f885d7a73d7cfa254574a7c87d2e97b4fe2ef37

Download Submit
memory/2524-6-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download
memory/2524-7-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-16-0x00000000757B4000-0x00000000757B5000-memory.dmp

Filesize
4KB

Download
memory/2524-17-0x00000000757A0000-0x00000000758B0000-memory.dmp

Filesize
1.1MB

Download
memory/2524-18-0x00000000757A0000-0x00000000758B0000-memory.dmp

Filesize
1.1MB

Download
memory/2524-21-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-25-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-64-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-79-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-78-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-76-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-75-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-74-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-73-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-72-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-71-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-70-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-69-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-68-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-67-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-66-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-65-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-63-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-62-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-61-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-59-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-58-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-57-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-56-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-55-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-54-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-53-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-52-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-51-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-50-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-49-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-48-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-47-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-45-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-44-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-43-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-42-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-41-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-40-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-39-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-38-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-37-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-36-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-35-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-34-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-33-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-32-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-30-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-29-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-28-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-27-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-77-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-26-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-60-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-24-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-46-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-23-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-31-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-22-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-20-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-19-0x0000000000830000-0x000000000090A000-memory.dmp

Filesize
872KB

Download
memory/2524-622-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download
memory/2524-623-0x00000000757A0000-0x00000000758B0000-memory.dmp

Filesize
1.1MB

Download
memory/2528-4-0x0000000001BC0000-0x0000000001C9C000-memory.dmp

Filesize
880KB

Download
memory/2528-619-0x0000000001BC0000-0x0000000001C9C000-memory.dmp

Filesize
880KB

Download
memory/3660-620-0x0000000002550000-0x000000000262C000-memory.dmp

Filesize
880KB

Download
memory/3660-621-0x00000000757A0000-0x00000000758B0000-memory.dmp

Filesize
1.1MB

Download
memory/3660-624-0x0000000002550000-0x000000000262C000-memory.dmp

Filesize
880KB

Download
memory/3660-625-0x00000000757A0000-0x00000000758B0000-memory.dmp

Filesize
1.1MB

Download