1c3bff75abf7732eef24f3d16a20f523d2cb51486072f1655972385a124fbb65

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20-07-2024 05:09

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General

Target

5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe
Size

2.9MB
MD5

5f24640be110918e3a94f531c91a6ea5
SHA1

b1b020e3248328640e82bcfeb8f7f2eb7bed56f3
SHA256

1c3bff75abf7732eef24f3d16a20f523d2cb51486072f1655972385a124fbb65
SHA512

5b13cc3c49f58c4df631baaa54b3966ed1e76bd2b24108bde95b625bb414bef8f1a094b9559781dede9d9b38342a1e2299a7b94d787d8f40b585a7a063ba2c26
SSDEEP

49152:0epa4po00ODZCPLFDoOIV38iFUYgc+qY/NBqRp1vbp6+DzVXamzSODH5sD5xQeY7:054ykFCBU7tmncmsp5bwnODZoeeYumXd

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3040	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.tmp

Loads dropped DLL 3 IoCs

pid	Process
2344	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe
3040	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.tmp
3040	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.tmp

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3040	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 3040	2344	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe	30
PID 2344 wrote to memory of 3040	2344	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe	30
PID 2344 wrote to memory of 3040	2344	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe	30
PID 2344 wrote to memory of 3040	2344	5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Users\Admin\AppData\Local\Temp\is-HMVQK.tmp\5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-HMVQK.tmp\5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.tmp" /SL5="$400F8,2831912,72704,C:\Users\Admin\AppData\Local\Temp\5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:3040

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

\Users\Admin\AppData\Local\Temp\is-HMVQK.tmp\5f24640be110918e3a94f531c91a6ea5_JaffaCakes118.tmp

Filesize
694KB

MD5
ce9f5fb67f79ac919a7029331728aed0

SHA1
9f4c20cabc6f4b920362b9ec5d939237f332c3d2

SHA256
0e379fac5f64bb9b7788478f40df4f0f7d20db46abf010276825d0115f65a856

SHA512
8d828bded5e9cf3a5eb4a9d292dca6249f9be6c08142f2ad6243ae2a751b84e329c4529f2de247e87d9a40ac87f750aede368c79f3bbce74c5f917362378bdb9

Download Submit
\Users\Admin\AppData\Local\Temp\is-P4MCG.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/2344-0-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2344-3-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/2344-17-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/3040-16-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/3040-18-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download