6bdd97d44f7b8369c0f99ab4c5e379e4944c1562ed659961fbfcdcb98f27c262

Analysis

max time kernel
140s
max time network
124s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
14/05/2024, 10:46

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General

Target

4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe
Size

2.5MB
MD5

4136261f08a3536e5f695e0cd29de0f5
SHA1

d252088db40808ce7f58a9364130e0c48ad8e0f0
SHA256

6bdd97d44f7b8369c0f99ab4c5e379e4944c1562ed659961fbfcdcb98f27c262
SHA512

b4c92d08c6253bd6f148543f92f7cfa4d48094803c9e4769fd45471e1603568a201eb127829ea836801726cbc7ddbd998935ab471e44ffe168942e75e219b12a
SSDEEP

49152:caSDJLr+Be0SeBk2a5wL18ou9DjMYcOajZqOLBNwDaebA5rOYiZnX:ctO0iaaB879Dj3cOodB+GebSivZnX

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2032	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

pid	Process
1300	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe
2032	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp
2032	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp
2032	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2032	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp
2032	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2032	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1300 wrote to memory of 2032	1300	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe	28
PID 1300 wrote to memory of 2032	1300	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe	28
PID 1300 wrote to memory of 2032	1300	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe	28
PID 1300 wrote to memory of 2032	1300	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe	28
PID 1300 wrote to memory of 2032	1300	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe	28
PID 1300 wrote to memory of 2032	1300	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe	28
PID 1300 wrote to memory of 2032	1300	4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1300
- C:\Users\Admin\AppData\Local\Temp\is-BII4N.tmp\4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-BII4N.tmp\4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp" /SL5="$40150,1888839,70144,C:\Users\Admin\AppData\Local\Temp\4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2032

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-K8D3J.tmp\setupcfg.ini

Filesize
85B

MD5
2db82517ff4177d4dd61332cb26efa9f

SHA1
c2ef75bdf2d7ebefd511097608d8389b1852514b

SHA256
710a6d0fc9e574c8de20eb1414d669f25e01bfb1928ca1be2dbf8c0d40312d2c

SHA512
09700ba616aa14effad8bf3652f9fd3153766e6f4d00ee713ed643522708a4b431429aad30917c705ca7c2c75486068cff18508bc778ade976f573931181e5c2

Download Submit
\Users\Admin\AppData\Local\Temp\is-BII4N.tmp\4136261f08a3536e5f695e0cd29de0f5_JaffaCakes118.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
\Users\Admin\AppData\Local\Temp\is-K8D3J.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
\Users\Admin\AppData\Local\Temp\is-K8D3J.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1300-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1300-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/1300-61-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2032-9-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/2032-25-0x0000000000940000-0x0000000000977000-memory.dmp

Filesize
220KB

Download
memory/2032-63-0x0000000000940000-0x0000000000977000-memory.dmp

Filesize
220KB

Download
memory/2032-62-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download