7692645d43dc89de9af588f247b95055242b54ab76efd88f7dd5bf1f45b2fad6

Analysis

max time kernel
133s
max time network
127s
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 01:20

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General

Target

c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe
Size

695KB
MD5

c7fc96e1394d096a19d96327b34e657e
SHA1

ccb5b3b3769c58e01c6b87004f61f8e3377443d1
SHA256

7692645d43dc89de9af588f247b95055242b54ab76efd88f7dd5bf1f45b2fad6
SHA512

89000defc25459ced3ad8f949e121a559f3f22777b8209542b17a7836042c837ae412d3d82c71ea63abb48b33061185ea3d7fea4f0640d3a83c84919e3bdcff3
SSDEEP

12288:OmDslhIwKjutLjJaCVNjqlKQR14WItuM/9P/K5:OmnwKjwNWlKOw65

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	\??\c:\program files (x86)\adobe\acrotray .exe	c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe
File created	\??\c:\program files (x86)\adobe\acrotray.exe	c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe
File created	\??\c:\program files (x86)\internet explorer\wmpscfgs.exe	c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4448	3428	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	c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3428	c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe
3428	c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3428	c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c7fc96e1394d096a19d96327b34e657e_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3428
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3428 -s 660
  2⤵
  - Program crash
  PID:4448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3428 -ip 3428
1⤵
PID:440

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

memory/3428-0-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

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