44977ad1c4f181482cb4b0bc04a49c453d3daaf7cffe59bc68ea03f2ba24a771

Analysis

max time kernel
139s
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
12/08/2024, 03:33

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General

Target

8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe
Size

55KB
MD5

8d2531b534452529a791e09aac14e53f
SHA1

d1e40e51f20409eb41160e0829b44f95add0b4c7
SHA256

44977ad1c4f181482cb4b0bc04a49c453d3daaf7cffe59bc68ea03f2ba24a771
SHA512

2670fa31caa3f9ea59db6af1bf15c3cb92bdb6c206704b5a6e58da47fcfd2f61614d6d017bd8365eb0cfae457c8d733561a2638d9e4244289d19b08f93b11972
SSDEEP

768:QOsIj3u68He1yM/saM0obt3c8+C3ef8nt0xgKEF/tSTk4Pf5D6O/QXBUqn21lrBy:QXIK6H/hBo5M8mmd1gk4PBeRU2olWZ

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\kr_done1	8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2848	8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe
2848	8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 4888	2848	8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe	89
PID 2848 wrote to memory of 4888	2848	8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe	89
PID 2848 wrote to memory of 4888	2848	8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\\uninste57a568.bat" "C:\Users\Admin\AppData\Local\Temp\8d2531b534452529a791e09aac14e53f_JaffaCakes118.exe""
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4888

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:\Users\Admin\AppData\Local\Temp\uninste57a568.bat

Filesize
59B

MD5
2988b921fbed03f9c93c5d538932bbe3

SHA1
4b791b3d59ae76ff091c2cf201b40f5d1b432a3f

SHA256
a1769979622d3d25829be12474ad32ccfdfcac59785dac2fc10ae49c300e4ea3

SHA512
2920c6e9851973371dc238da1ee3c63d41c7820637856ee92c67e9489c1790e3fad287d229440d124e60b978f6819d04b47c40de9034cbd9de422aaafc2b07f9

Download Submit
memory/2848-3-0x0000000000410000-0x0000000000414000-memory.dmp

Filesize
16KB

Download
memory/2848-4-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2848-7-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download