205aa1fd630ecd6e4ed9aa00238d24d99d6c586ebd2249d48b32f8f97859784e

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
28/05/2024, 21:06

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General

Target

7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe
Size

367KB
MD5

7e67a4b5acebdd2308ef896502b01969
SHA1

bf35e15536107f3451d954eb3aa77bec5bac4663
SHA256

205aa1fd630ecd6e4ed9aa00238d24d99d6c586ebd2249d48b32f8f97859784e
SHA512

668cc1d1744497645802e094810cb19e3e0f4bae63eb1ec185e067ccee0b9b9660146009453b41c77f4c6ca5cab70b99886d22b1e897871148f1228e4448a03f
SSDEEP

6144:iO/N4yidWNLbii5bkgVuN+xSKV7Wkrsf7LsQH8frtCj6SfKHdPG:iOVedQXikbkgaISKVy8A6SfKdG

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2360	62F0DE83-45A3-44DB-9697-4A140AC85636.exe

Loads dropped DLL 6 IoCs

pid	Process
1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe
1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe
1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe
1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe
1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe
1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 2360	1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe	28
PID 1728 wrote to memory of 2360	1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe	28
PID 1728 wrote to memory of 2360	1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe	28
PID 1728 wrote to memory of 2360	1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe	28
PID 1728 wrote to memory of 2572	1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe	30
PID 1728 wrote to memory of 2572	1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe	30
PID 1728 wrote to memory of 2572	1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe	30
PID 1728 wrote to memory of 2572	1728	7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7e67a4b5acebdd2308ef896502b01969_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1728
- C:\06754562-5732-458c-b962-d917cda9fa94\62F0DE83-45A3-44DB-9697-4A140AC85636.exe
  "C:\06754562-5732-458c-b962-d917cda9fa94\62F0DE83-45A3-44DB-9697-4A140AC85636.exe" -y -p8FEF45FA-F2B3-40D5-B6AB-8B0A80D76521
  2⤵
  - Executes dropped EXE
  PID:2360
- C:\Windows\SysWOW64\mshta.exe
  "C:\Windows\System32\mshta.exe" c:\06754562-5732-458c-b962-d917cda9fa94\start.hta
  2⤵
  - Modifies Internet Explorer settings
  PID:2572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\06754562-5732-458c-b962-d917cda9fa94\62F0DE83-45A3-44DB-9697-4A140AC85636.exe

Filesize
208KB

MD5
fa99d30e757956d6d8bf6db9005ee081

SHA1
41b5a5f11ff3d7691ca261971e7336faf1d1a1f9

SHA256
b6a51af80991b7a1acdaa6cfd7f3bb55057b6884e68e0374c62826de64dd5c83

SHA512
e215c16828eb35e62cc4956cf8b6631c10bfcd435b7eff33366a969a32f029d787b394e62c970d14f10184a7754fc33f22e0641fcebf3ac05449836620939a9a

Download Submit
\??\c:\06754562-5732-458c-b962-d917cda9fa94\InstallerHelper.dll

Filesize
132KB

MD5
c6bb5c8c284dca85783c63b72bcfd320

SHA1
bddb5f3b7cae522d3a35a677b2181c3a2d5c3689

SHA256
690e586d7c0ed8c49b44dd42580a9451a02b3b25db22b200b81a803ef847d666

SHA512
c79c1cabdb5bc0f1070dfcde2b4182e9092be1719e140f1cf510bd19ffb2f08945f60ca4dfdeb2f83b443ffa4a3431304ea56f288bb11c233bcf72dd3ccf8f60

Download Submit
\??\c:\06754562-5732-458c-b962-d917cda9fa94\loader.gif

Filesize
1KB

MD5
e88ebd85dd56110ac6ea93fe0922988e

SHA1
684a31d864d33ff736234c41ac4e8d2c7f90d5ae

SHA256
379d1b0948f8e06366e7bcd197c848c0cc783787792f2224f98c16b974d920eb

SHA512
211b0760c9a887fc13c479617daeb6d5b6ee0ccd06c214967abd3e1f14204f72e34a6dd5eb778a9fc6ac7fc8bd63bdef80b347abab97becda16924cb3e164dc7

Download Submit
\??\c:\06754562-5732-458c-b962-d917cda9fa94\start.hta

Filesize
1KB

MD5
db4ada697fa7a0e215281533d52578e9

SHA1
fb755ea8371edf5065dc53e21eb413603f9eba7f

SHA256
f949fd6ca734830572128b4348dfd039419140c7ef501d80773f71ca3f0ed78c

SHA512
9ba1d2658785dd3c88b4399132f8330dc58872235e19ca9854b0e453d8cc7a58de0c8be84da376a72b5851073f531c95b2c6afa84f43053561ca8e6751d6e2f3

Download Submit