b375ae121c8ff7071f92a54285c2ff317819752e8e6eecaf771500b5bf7c576d

Analysis

max time kernel
141s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26/05/2024, 11:52

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General

Target

7563f619ac57e14bd46394c51920d64f_JaffaCakes118.exe
Size

2.5MB
MD5

7563f619ac57e14bd46394c51920d64f
SHA1

9f75f75d135dc602f9fa05e8d204b276e4b721d8
SHA256

b375ae121c8ff7071f92a54285c2ff317819752e8e6eecaf771500b5bf7c576d
SHA512

ede2380e57b0e1de1d84b8fdb8f82bd20e91247d19134360b94438e1520652aebe6ad9517e7f6d3b3df97b17b0a3a3985d8bf76c2e22b5d6ba1a5ce12210473e
SSDEEP

49152:SaSDJLr+Be0SeBk2a5wL18ou9DjMYcOajZqOLBNwDaebA5rOYiZnv:StO0iaaB879Dj3cOodB+GebSivZnv

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2736	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp

Loads dropped DLL 2 IoCs

pid	Process
2736	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp
2736	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2736	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp
2736	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp
2736	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp
2736	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2464 wrote to memory of 2736	2464	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.exe	82
PID 2464 wrote to memory of 2736	2464	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.exe	82
PID 2464 wrote to memory of 2736	2464	7563f619ac57e14bd46394c51920d64f_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\7563f619ac57e14bd46394c51920d64f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7563f619ac57e14bd46394c51920d64f_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2464
- C:\Users\Admin\AppData\Local\Temp\is-J0LCL.tmp\7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-J0LCL.tmp\7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp" /SL5="$6011C,1888839,70144,C:\Users\Admin\AppData\Local\Temp\7563f619ac57e14bd46394c51920d64f_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  PID:2736

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\is-J0LCL.tmp\7563f619ac57e14bd46394c51920d64f_JaffaCakes118.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-R2KS9.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-R2KS9.tmp\setupcfg.ini

Filesize
85B

MD5
11bf3599911e927a95af9c49f5104f50

SHA1
d0690f3b5492b9ecc0694b7c95795af68eb6ebcd

SHA256
76f959a624449b84b5e0b6fe107d11f8343fa52a7df31a139302b4ccbf0d403a

SHA512
f676eb246f29afcfa4b63dd6e00d7a03114b84fc5d9c9fd59ddb1b6a5460169f33fcb6d74630f219b8518d679ab65e4452090b01e9d3f3b265f9a83f5acb739d

Download Submit
memory/2464-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2464-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/2464-60-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2736-7-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/2736-23-0x0000000003AC0000-0x0000000003AF7000-memory.dmp

Filesize
220KB

Download
memory/2736-62-0x0000000003AC0000-0x0000000003AF7000-memory.dmp

Filesize
220KB

Download
memory/2736-61-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download