15937b48e5b16ee9868dd25fcfb4916e48d775fefa0c3f31a567f2b03f8e387a

Analysis

max time kernel
141s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
12/07/2024, 18:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe
Size

1.2MB
MD5

3e53bbc2cea0a63b5f91552b5e56d46a
SHA1

f724f646ceac5dcff9093add4f0c104564dd1d12
SHA256

15937b48e5b16ee9868dd25fcfb4916e48d775fefa0c3f31a567f2b03f8e387a
SHA512

1c332eaef0109fcaeb9e211339a0cadca7cebc7e5af11ada0c677215c1b579d2418525e238092ad1caa7d4e2a7710f1e99a7eedcb1938309d885f610e2da4591
SSDEEP

24576:wpni8RZngAfeTBhXtm3Mg5I3m0cWotEr/GS6DgA3tsa3kY2+mO8O:Oi8RpgAeTjtk5yLnoQA3t13O+mO1

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2728	is-ICF2F.tmp

Loads dropped DLL 3 IoCs

pid	Process
2472	3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe
2728	is-ICF2F.tmp
2728	is-ICF2F.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
2728	is-ICF2F.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 2728	2472	3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe	30
PID 2472 wrote to memory of 2728	2472	3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe	30
PID 2472 wrote to memory of 2728	2472	3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe	30
PID 2472 wrote to memory of 2728	2472	3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe	30
PID 2472 wrote to memory of 2728	2472	3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe	30
PID 2472 wrote to memory of 2728	2472	3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe	30
PID 2472 wrote to memory of 2728	2472	3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Users\Admin\AppData\Local\Temp\is-UMJMT.tmp\is-ICF2F.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-UMJMT.tmp\is-ICF2F.tmp" /SL4 $400EC "C:\Users\Admin\AppData\Local\Temp\3e53bbc2cea0a63b5f91552b5e56d46a_JaffaCakes118.exe" 1054185 52224
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2728

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

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\is-RD9M5.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-UMJMT.tmp\is-ICF2F.tmp

Filesize
634KB

MD5
d291acbf9866b8846fe0629e690feb1a

SHA1
293314b11340d798d3c74e2416e2a43f267a25d6

SHA256
ab3e1fa210171e5ed2decc615c9328379ee3d29b55ee0e5d7ef6bece43f583eb

SHA512
320e68a67fdcf13dc25640cf68468abd9e0dc51b647f95277eebbd06c7c5ee298b1f68d4a01deb886979e42cbc3eddf16ac4db18884a96b1535598ba11ba36ed

Download Submit
memory/2472-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2472-2-0x0000000000401000-0x000000000040A000-memory.dmp

Filesize
36KB

Download
memory/2472-15-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2728-16-0x0000000000400000-0x00000000004CD000-memory.dmp

Filesize
820KB

Download