5a7fea2951fc0d8182ad23d8f424e6f286ea77979a4e904321f165921d85d385

General

Target

aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe
Size

540KB
MD5

aa86e3b979005aef3d6ba087a699514b
SHA1

7b1915ef0d0b3caaaa0040f7b80541414caa0cc5
SHA256

5a7fea2951fc0d8182ad23d8f424e6f286ea77979a4e904321f165921d85d385
SHA512

f122728ddce70c6b0eb87c50ac55b9682994a45221614ff5f5f7fde551777dbf7102975d9645b5717bd5b7068e84fd46156a1b836232759a016799d45424af7e
SSDEEP

12288:bYoDL647vcNF5BBYCIcF9k0uJ+xVtPL4CscggpCgd:bZ3mk8kQxTP0CdgJG

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2868	Webcard-Terra_imagem-001.exe

Loads dropped DLL 2 IoCs

pid	Process
2696	aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe
2696	aa86e3b979005aef3d6ba087a699514b_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	aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Webcard-Terra_imagem-001.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DllHost.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2592	DllHost.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2696	aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2696 wrote to memory of 2868	2696	aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe	30
PID 2696 wrote to memory of 2868	2696	aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe	30
PID 2696 wrote to memory of 2868	2696	aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe	30
PID 2696 wrote to memory of 2868	2696	aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aa86e3b979005aef3d6ba087a699514b_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Users\Admin\AppData\Local\Temp\Webcard-Terra_imagem-001.exe
  "C:\Users\Admin\AppData\Local\Temp\Webcard-Terra_imagem-001.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2868

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
PID:2592

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\te amo.bmp

Filesize
1.7MB

MD5
92e8aa1054837f2d749f7e552b45842d

SHA1
4f577ae8a3ea82cda87c93c662285f82523bbb96

SHA256
49339ff047192d0577bb96fb4222e2bf5988a8b4cb0a63283e95afe1fca070b9

SHA512
39940633d112925ee0d08ce07d4a57aa96027c7f4b0879802917af89d69a33072add9f13e901ede7c6b99447d868a52922b94dcedbb5d5007757112d546fa681

Download Submit
\Users\Admin\AppData\Local\Temp\Webcard-Terra_imagem-001.exe

Filesize
383KB

MD5
7132a4993e8c8ccdefe7957054a74c18

SHA1
5bea59ab825a54b68806e2b7bf8a7a61c8ea1974

SHA256
40fb5f45399875e85d253d6136aa1d39c349e98585b4a6896ecdbc775169d5f2

SHA512
1421448f67b6570feed383298498e3f6dde65a6096a93b8f239a02ac43e01b35424b4fc572db879e242f495316fbc307dea37849568b5c9f8666e6bf0242afd6

Download Submit
memory/2592-27-0x00000000002C0000-0x00000000002C2000-memory.dmp

Filesize
8KB

Download
memory/2696-10-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/2696-23-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-5-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-6-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-3-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-1-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-2-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-0-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/2696-7-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-8-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-24-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-4-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-26-0x0000000002650000-0x0000000002652000-memory.dmp

Filesize
8KB

Download
memory/2696-9-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-28-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-32-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2696-31-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/2868-25-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download

Analysis

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