05b6b347921005437c67047d12fde71d0621c24a7e390bcd92cc91cc43794b7d

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 09:19

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General

Target

6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe
Size

1.1MB
MD5

6a76dd514b39e49d9ab52455e56342c8
SHA1

62727bc4fe254a095c28607add780c1f9c06199f
SHA256

05b6b347921005437c67047d12fde71d0621c24a7e390bcd92cc91cc43794b7d
SHA512

afe91ebd53b3582f487292f8483d760ad575a20ebc58dfe7f9f0c29aa6e389e7be6c8bd0294de74d682ed79932f695bf31e0299d5d2f17c7e13a1cf26cd97375
SSDEEP

24576:eVjigxmpVLQMlCow++nBB2Vn9Bs3fUSoWPtPN+ir0Q1Vmt+IE/P2RUNqw:EY+nBB8n92fYCH1rt1MlE2qNqw

Score

7^/10

evasion trojan

Malware Config

Signatures

Loads dropped DLL 4 IoCs

pid	Process
4232	6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe
4232	6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe
4232	6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe
4232	6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	6a76dd514b39e49d9ab52455e56342c8_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

pid	Process
4232	6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe
4232	6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6a76dd514b39e49d9ab52455e56342c8_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of SetWindowsHookEx
PID:4232

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\nss3412.tmp\LangDLL.dll

Filesize
5KB

MD5
0d0152760fd9457de1428bf906a1e4ad

SHA1
05230deced9421a0adfc29d449fbd3217f63cfff

SHA256
b44799188e62ea99e950031258be135d813d3b0238dd41f7a5bb9f295247842a

SHA512
6442775f18140b43e84b2fa017fe2f6a6c205b2de358eb5e5022a8c1bfc2503a071c39283f395fa4151d434343ce5d84fc4e65fa6e026a46a1fc93aae7609e80

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C:\Users\Admin\AppData\Local\Temp\nss3412.tmp\System.dll

Filesize
11KB

MD5
bc3f65870d0587f6f7a4090232ee44a0

SHA1
b026d717e7a4febc9d4a54772229d1054f92a0fa

SHA256
8d6d45caf932f0ae15657a9909ba168a9a4f85f8e4384dc8cc28685cc4df2b50

SHA512
94efe8ef1de201d0e5ee518dc071cf1c08b693467b934ea1160f74a0222cdcdb4f66efc454743980e5df41a5ae932daef6857f85298899a292eb08d75dfbd178

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C:\Users\Admin\AppData\Local\Temp\nss3412.tmp\__81a1a5c94f46426ab48548f931ba52a1.dll

Filesize
800KB

MD5
7e812c675d1bb7b8a620ea14fb7fa75e

SHA1
91bff1d7ff0afb7927160e2cab1683b1058c57ea

SHA256
3004ace1d5f2aa493f112e02af0b2447bda71f1243c6bcdcb9bab6f4b70afd41

SHA512
8d87d31257145eede20f461cedd2342ebea84ade25a6d5f47d6efba91a01ac53a474f653c13b97e7a5e999b2a5c79b682683ad57b63f84ee8bae0a7f5eaea1a5

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C:\Users\Admin\AppData\Local\Temp\nss3412.tmp\nsDialogs.dll

Filesize
9KB

MD5
d58a98e4bcf7537f15b054876e40defb

SHA1
f8757c8a73ec6e30c090bb6779a23284d3b6fc68

SHA256
5e1f7272ae579c22da610c0375351a0ceedc830fe2e769261cc4881cbf847814

SHA512
12aff5e506f901ded9147a2d3a3ebd0c42b344d6688ea53dca959d90094090d63e13f6b0c46372fe4fbae5d923c316e9cb1d56e993a38102e641e2ba7d96e9ec

Download Submit