57b8695d861d70b700b75f9e1a68069172051fa90b1e6cad6fb00eaee5b26222

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
21-08-2024 11:44

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General

Target

b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe
Size

32KB
MD5

b354446f27096f68eb5e8fdfc628419e
SHA1

0775bf7f987fae85c9ec08c2872f931705828e1a
SHA256

57b8695d861d70b700b75f9e1a68069172051fa90b1e6cad6fb00eaee5b26222
SHA512

8d7af4d3cddd5f43a77dba045a3e3661353f455c0dfd506528e3a077ff2e1b5a2891754e982a27fca0af6ad9bbc46a786c857eb262938d08b9d1d1391c60d00c
SSDEEP

384:4YgAUDjUL9fvGt7Ma+lhsSJAmu1KymGa:4topgv+lhsShoKB

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Macromadendt\MsShellExt\fxdapta.ini	b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.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	b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe

Runs net.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2160	b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe
2160	b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 2880	2160	b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe	28
PID 2160 wrote to memory of 2880	2160	b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe	28
PID 2160 wrote to memory of 2880	2160	b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe	28
PID 2160 wrote to memory of 2880	2160	b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe	28
PID 2880 wrote to memory of 2848	2880	net.exe	30
PID 2880 wrote to memory of 2848	2880	net.exe	30
PID 2880 wrote to memory of 2848	2880	net.exe	30
PID 2880 wrote to memory of 2848	2880	net.exe	30

C:\Users\Admin\AppData\Local\Temp\b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b354446f27096f68eb5e8fdfc628419e_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2160
- C:\Windows\SysWOW64\net.exe
  net start mtsodfdss
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2880
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start mtsodfdss
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2848

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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