bb88bf60501da409af36c2636b999cd6ee2e80483520ea8f39bdc27c5dbd5915

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-08-2024 03:49

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General

Target

b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
Size

229KB
MD5

b1ff24d84fd6055bfdfb507df903a38f
SHA1

4d35705ab2a0c336e62659625109354b1d49142e
SHA256

bb88bf60501da409af36c2636b999cd6ee2e80483520ea8f39bdc27c5dbd5915
SHA512

372f1df8b13b38f8aa41dcbd04f0ed04a1332ad9ee2a7b99d80be84bef287640af7078efbfa9b7455239d9861df7f9ee0081fbd7ed18b72e5c08901e7c1c633b
SSDEEP

6144:d7F99t4WSaYIOvcCaFpT7dbUCk6uepN43nv0Kv:d7F99tc/IiaFpT7dbUyzpO3v0m

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3116 set thread context of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84

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	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
5056	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
5056	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
5056	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
5056	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
5056	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
5056	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84
PID 3116 wrote to memory of 5056	3116	b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3116
- C:\Users\Admin\AppData\Local\Temp\b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\b1ff24d84fd6055bfdfb507df903a38f_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:5056

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

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Downloads

memory/5056-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/5056-1-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/5056-2-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/5056-3-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/5056-10-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download