1e7964e2e33b29900ce46843efdc77e1d5b19ceb0616929993e48a44ed58a3fc

Analysis

max time kernel
136s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22-07-2024 17:13

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General

Target

640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe
Size

190KB
MD5

640ed52adac98a77c8ce16228b659824
SHA1

f7a78643346f50fe64af76ad67fef7771bd2b19e
SHA256

1e7964e2e33b29900ce46843efdc77e1d5b19ceb0616929993e48a44ed58a3fc
SHA512

4b98ce7e4a24bb15d052b22b9cd9b34b7434e9a75ef8a30b22456a3266c9ce22255a1a8be6663ed131693b1cd8edeed1bdd35759b7974d1c44c02bb115e209d9
SSDEEP

3072:+z8qsoIDKoNKs2JDEafxaErMefDtwaPePFdEAHUIR+yrTwbi0+CY:wgdj52JDPxaCMexwa2t2AHp+WTw

Score

7^/10

Malware Config

Signatures

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3472 set thread context of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 4220 set thread context of 984	4220	vbc.exe	85

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4220	vbc.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 3472 wrote to memory of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 3472 wrote to memory of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 3472 wrote to memory of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 3472 wrote to memory of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 3472 wrote to memory of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 3472 wrote to memory of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 3472 wrote to memory of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 3472 wrote to memory of 4220	3472	640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe	84
PID 4220 wrote to memory of 984	4220	vbc.exe	85
PID 4220 wrote to memory of 984	4220	vbc.exe	85
PID 4220 wrote to memory of 984	4220	vbc.exe	85
PID 4220 wrote to memory of 984	4220	vbc.exe	85
PID 4220 wrote to memory of 984	4220	vbc.exe	85
PID 4220 wrote to memory of 984	4220	vbc.exe	85
PID 4220 wrote to memory of 984	4220	vbc.exe	85

C:\Users\Admin\AppData\Local\Temp\640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\640ed52adac98a77c8ce16228b659824_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3472
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4220
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
    3⤵
    PID:984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/984-13-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/984-15-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/984-21-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/984-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/984-12-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/3472-1-0x0000000075490000-0x0000000075A41000-memory.dmp

Filesize
5.7MB

Download
memory/3472-0-0x0000000075492000-0x0000000075493000-memory.dmp

Filesize
4KB

Download
memory/3472-14-0x0000000075490000-0x0000000075A41000-memory.dmp

Filesize
5.7MB

Download
memory/3472-2-0x0000000075490000-0x0000000075A41000-memory.dmp

Filesize
5.7MB

Download
memory/4220-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4220-6-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4220-3-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4220-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4220-16-0x0000000000450000-0x0000000000519000-memory.dmp

Filesize
804KB

Download