169e1a4cd24a5b486b4b13813a8b81be3c533bc1c7d58f8c915fbc863ac9a041

Analysis

max time kernel
141s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 11:37

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General

Target

a55629bd97057555ba35962260ec0a5d_JaffaCakes118.exe
Size

2.2MB
MD5

a55629bd97057555ba35962260ec0a5d
SHA1

3a9975fe7ce66dbd3c41a8a3119e30e989fefbf0
SHA256

169e1a4cd24a5b486b4b13813a8b81be3c533bc1c7d58f8c915fbc863ac9a041
SHA512

8cc75271d2f1576acd26cc9493ad6293d13f79cf1e72d0971d4403aa235ba62826d62c00af8aa2cd3f9ee9f384c267c1025d277c880088096ee60d31c2971d04
SSDEEP

49152:K0jK9+LZgR8B2dWBCp1pSei2EY48esWo/I0p6eJhvImKebA5rOYiZnp:Pj+u2+20BCzpziMR+f0pJhvImKebSivH

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
388	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp

Loads dropped DLL 2 IoCs

pid	Process
388	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp
388	a55629bd97057555ba35962260ec0a5d_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
388	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp
388	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp
388	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp
388	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3548 wrote to memory of 388	3548	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.exe	82
PID 3548 wrote to memory of 388	3548	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.exe	82
PID 3548 wrote to memory of 388	3548	a55629bd97057555ba35962260ec0a5d_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\a55629bd97057555ba35962260ec0a5d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a55629bd97057555ba35962260ec0a5d_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3548
- C:\Users\Admin\AppData\Local\Temp\is-5GGRN.tmp\a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-5GGRN.tmp\a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp" /SL5="$B00AE,1643093,70144,C:\Users\Admin\AppData\Local\Temp\a55629bd97057555ba35962260ec0a5d_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  PID:388

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-5GGRN.tmp\a55629bd97057555ba35962260ec0a5d_JaffaCakes118.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-T1L4Q.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-T1L4Q.tmp\setupcfg.ini

Filesize
44B

MD5
e509bf822d112ea9dee9ea84aaaa1631

SHA1
110d7a8274c6c6703786b4a5ab54b138b0cba33d

SHA256
f09db230f17e47a029e5f3af5cb521227f355334d63029194a8f905d47190a94

SHA512
3cdb2405b9edfdeb30e68aa3a9ea04d7448f9fe09a3d58c7de787b72d080e95c0b3352a6dd5be0715d5121e8d77f828463e5d18b618f28c61831a591d081b694

Download Submit
memory/388-7-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/388-20-0x0000000003C00000-0x0000000003C37000-memory.dmp

Filesize
220KB

Download
memory/388-100-0x0000000003C00000-0x0000000003C37000-memory.dmp

Filesize
220KB

Download
memory/388-99-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/3548-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/3548-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/3548-98-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download