140c824a7c71ea4b2cc3f85f60578cc8137a1f825efd0000baffaabee8a96471

Analysis

max time kernel
138s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 02:58

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General

Target

65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe
Size

1.0MB
MD5

65c6975c26f60e8b9dee5f26cc8125d9
SHA1

cbee2a9359eed32cbf9cdb017b1e11b287531f18
SHA256

140c824a7c71ea4b2cc3f85f60578cc8137a1f825efd0000baffaabee8a96471
SHA512

142e57ad071afc8a98ad474489110f59b055aad3b87ad28a6b4c0eb3ba427fe95217559e92f1d6b37c203b6bdfa59e5efbff15969a392a6fc5180749a65e0f7e
SSDEEP

24576:jGiiO5MkR74d6sWBgTfEg78P/aYxKctGB2xEso8hMiAw45UVO:uobR7MlTd8PzXte2isoCMiAw4WVO

Score

7^/10

evasion trojan

Malware Config

Signatures

Loads dropped DLL 4 IoCs

Processes:

65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe

pid	process
3792	65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe
3792	65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe
3792	65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe
3792	65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe

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

System Information Discovery
T1082
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe

pid process

3792 65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe
3792 65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\65c6975c26f60e8b9dee5f26cc8125d9_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of SetWindowsHookEx
PID:3792

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4092,i,11266875042087428226,16669718873272757238,262144 --variations-seed-version --mojo-platform-channel-handle=4040 /prefetch:8
1⤵
PID:4072

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\nsjF639.tmp\LangDLL.dll

Filesize
5KB

MD5
0d0152760fd9457de1428bf906a1e4ad

SHA1
05230deced9421a0adfc29d449fbd3217f63cfff

SHA256
b44799188e62ea99e950031258be135d813d3b0238dd41f7a5bb9f295247842a

SHA512
6442775f18140b43e84b2fa017fe2f6a6c205b2de358eb5e5022a8c1bfc2503a071c39283f395fa4151d434343ce5d84fc4e65fa6e026a46a1fc93aae7609e80

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C:\Users\Admin\AppData\Local\Temp\nsjF639.tmp\System.dll

Filesize
11KB

MD5
bc3f65870d0587f6f7a4090232ee44a0

SHA1
b026d717e7a4febc9d4a54772229d1054f92a0fa

SHA256
8d6d45caf932f0ae15657a9909ba168a9a4f85f8e4384dc8cc28685cc4df2b50

SHA512
94efe8ef1de201d0e5ee518dc071cf1c08b693467b934ea1160f74a0222cdcdb4f66efc454743980e5df41a5ae932daef6857f85298899a292eb08d75dfbd178

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsjF639.tmp\__322bce84428d4b59bfa82b2ee0a7394a.dll

Filesize
800KB

MD5
1bdcf2dfe1a5a7be39bd0993576bcb8c

SHA1
551d9869e4ca81ac566603dd2c705b9b91d359a5

SHA256
6cc892a8dd253cfab86690bf8f6f211ce13aa8c64c61337cf2741e2396ab8e14

SHA512
907a05253a255795da7403fac3a3c051e13903f24fcd8ef41ea41f8ceb78767ed149a1042a7b218212f7a93e58f967c9528f5f4e11c664860bc6406c6c583d64

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C:\Users\Admin\AppData\Local\Temp\nsjF639.tmp\nsDialogs.dll

Filesize
9KB

MD5
d58a98e4bcf7537f15b054876e40defb

SHA1
f8757c8a73ec6e30c090bb6779a23284d3b6fc68

SHA256
5e1f7272ae579c22da610c0375351a0ceedc830fe2e769261cc4881cbf847814

SHA512
12aff5e506f901ded9147a2d3a3ebd0c42b344d6688ea53dca959d90094090d63e13f6b0c46372fe4fbae5d923c316e9cb1d56e993a38102e641e2ba7d96e9ec

Download Submit