cbd43bdcb7e75cff1e937fe47faa7770647da504aa28fbf3f1b7415ac282456e

Analysis

max time kernel
133s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-08-2024 22:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe
Size

256KB
MD5

c9ccade124b44534d0ff46033c9262f6
SHA1

a89aeca95a6b30060f5efcbefb215d0648065f61
SHA256

cbd43bdcb7e75cff1e937fe47faa7770647da504aa28fbf3f1b7415ac282456e
SHA512

6d3b6b76d25363cfd7d4c600fe6508c1d293f0b584d73559c5717305ac84ec36fd5785d39b857db47f4905b6d5aa081727d1fe0f112d7e50af542865fcbabaa7
SSDEEP

3072:FJ2S2L6KbqDCwcrM1ROZL009C9wIi/xRui+PXBjdyWSFCSKVbLGt83NRF3qujHvV:F8LxBs1ROJ0HVi/xNCRjdkFuOt8dTal+

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
4388	c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
208	4388	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 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	c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4388 wrote to memory of 728	4388	c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe	89
PID 4388 wrote to memory of 728	4388	c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe	89
PID 4388 wrote to memory of 728	4388	c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4388
- C:\Users\Admin\AppData\Local\Temp\c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\c9ccade124b44534d0ff46033c9262f6_JaffaCakes118.exe"
  2⤵
  PID:728
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4388 -s 1004
  2⤵
  - Program crash
  PID:208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4388 -ip 4388
1⤵
PID:3404

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\nsk9E93.tmp\mfhecv.dll

Filesize
30KB

MD5
e97a552be97bf8ca0cd083250ef8b343

SHA1
8283294c2b23684bf1aa6bdc7729ef80efcf7673

SHA256
7ae5225917f9eb18e030e2aad1c0b9f7a3fc5789986e9222281cb3663d5f0775

SHA512
0f9f53254f11ee2f3cf757ba5459c8380bd07872cbb12a5dc0a681f978e5c10eb136bca57de593adbd806980d1484896a47ab4eaab1794c98113b80992e9a07a

Download Submit
memory/4388-4-0x0000000010000000-0x000000001000B000-memory.dmp

Filesize
44KB

Download
memory/4388-9-0x0000000010000000-0x000000001000B000-memory.dmp

Filesize
44KB

Download