84d31ec06b4109e319696da3659a2e471310677956d6e7d4b7fe6315ca3a4453

Analysis

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

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 01:29

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General

Target

47a6ec15d7e3337eadaa52437ffb76ab_JaffaCakes118.exe
Size

337KB
MD5

47a6ec15d7e3337eadaa52437ffb76ab
SHA1

7da971a938b45c6cbdd9a5d1fd3dee2c386a776e
SHA256

84d31ec06b4109e319696da3659a2e471310677956d6e7d4b7fe6315ca3a4453
SHA512

1d4795f3545015fc707456e0b77831df8182b7d2841b13676a27b65bff478ffdd0ca13390cc834df6c9c78612e67e8830c35880e79575b909cc82415f71efa15
SSDEEP

6144:Djk1EHI7OyXfOe5JnVZFrv7p4TKcw5TCSRL/5eQ9PrtLE9aV4U:DjGjPOevnllBcCrPr1EMWU

Score

7^/10

upx

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2716	cmd.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2232-0-0x0000000000400000-0x0000000000493000-memory.dmp	upx
behavioral1/memory/2232-17-0x0000000000400000-0x0000000000493000-memory.dmp	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2232-17-0x0000000000400000-0x0000000000493000-memory.dmp	autoit_exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 2716	2232	47a6ec15d7e3337eadaa52437ffb76ab_JaffaCakes118.exe	30
PID 2232 wrote to memory of 2716	2232	47a6ec15d7e3337eadaa52437ffb76ab_JaffaCakes118.exe	30
PID 2232 wrote to memory of 2716	2232	47a6ec15d7e3337eadaa52437ffb76ab_JaffaCakes118.exe	30
PID 2232 wrote to memory of 2716	2232	47a6ec15d7e3337eadaa52437ffb76ab_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\47a6ec15d7e3337eadaa52437ffb76ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\47a6ec15d7e3337eadaa52437ffb76ab_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Users\Admin\AppData\Local\Temp\s.cmd
  2⤵
  - Deletes itself
  PID:2716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\s.cmd

Filesize
249B

MD5
cb31818fa27e67bdc6f4b35f52413d75

SHA1
1dd40ce52d4945fe5e45cb5eef42ca73978da789

SHA256
e97ff7549fd412b1fdec7b56cbfd8879d026d604ef51c6bae990f853c9b0997c

SHA512
942f4f9e41726f6ab7f3f7013f7ae0505f8a1d4ba81b5936cb44de89536e210054282bb46760e247c8d506fb4a168a989773d26ac0c5f077c09a6dbb7aeade6b

Download Submit
memory/2232-0-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/2232-17-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download