228032e00de4741d5c009cf232fa11c8cfca24f7fd23a54b248e86b8c4f39976

Analysis

max time kernel
136s
max time network
98s
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 03:19

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General

Target

65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe
Size

745KB
MD5

65d495e4972075b09c398e58dcef477e
SHA1

4fde05bdefaade0047a826562b1aef5853adda4a
SHA256

228032e00de4741d5c009cf232fa11c8cfca24f7fd23a54b248e86b8c4f39976
SHA512

0e5868af9e53f4874273d2a5e9873520d2763bcd6f1a2f90e748a6659812728242d0562f6440296546d31da69824c9241b64b33864a6641c4f2cbf5fbfb1b79c
SSDEEP

12288:o/rvPri+kvqpwYzq3YOmUvuImuWCOOU8eLaY86nMX+remvWv3o+Y/Rpaad:ozXri+kvqiHhaI9JU8oaYjMOrzaIjjd

Score

7^/10

evasion trojan

Malware Config

Signatures

Loads dropped DLL 5 IoCs

Processes:

65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe

pid	process
4896	65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe
4896	65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe
4896	65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe
4896	65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe
4896	65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	65d495e4972075b09c398e58dcef477e_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:

65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe

pid process

4896 65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe
4896 65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\65d495e4972075b09c398e58dcef477e_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of SetWindowsHookEx
PID:4896

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\nsd423B.tmp\LangDLL.dll

Filesize
5KB

MD5
6e8be59d69cae90b7c46dc032d3da9c2

SHA1
867aadabf248b0d5a5002c0ff53fa4a23939a7a4

SHA256
ca751b693af5a6c33842ea993824536aaa8f6e191fa40078f5d54aaf853c163b

SHA512
c49e789267a769122d0fac366b1590591debeb33dbe0cdbd0f853e26c2a1938646dc6093e92d89cbf2bebb79729f547d3dfa0fd64e3ab4bb9127b6cdc546cbc3

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd423B.tmp\System.dll

Filesize
11KB

MD5
b3d5e62d09f6047905a45e5f2f0cf2ef

SHA1
bdc0155578aea04da50e981abf762ae0968ad1a6

SHA256
dc6a9ed86c21f1cb6a7cb33f32ec0c09ef610741ff5f88c1ae17b92d075bc23a

SHA512
64e12a2fdee36079f817351cd0c3bbd5bb132d3e15453d1581d8de375413669054458c0ec83fc40f4fb3af1616e70ed87ccb74b37f6ed9c2513947eafc66a024

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd423B.tmp\__306138a56d98409ea1bf53c2ce43f79b_lib.dll

Filesize
758KB

MD5
276d62ccd62c8a54c15a85012bdad137

SHA1
6fc5702a17eb5d34cda83613e28e91d53bfd069f

SHA256
7e2d731e7014cdd269952fa0441e77f56a55e95127ad06370aebf5d16749bfe6

SHA512
6c2190f2b8c83e03d9122cae9ee27a614fb53d067561c56fd7c16cb67eee88430136db0339ec8cfb1ec274b5ed8cd2ddf5b2796f75f07dc5e65125a2fcbc5c1c

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd423B.tmp\__306138a56d98409ea1bf53c2ce43f79b_vlib.dll

Filesize
297KB

MD5
f0c88637906007667f27e4f3b3c6c1d6

SHA1
f632f6aa556580e01f6df12ab04163ed0a67be7f

SHA256
9d9a1c1ab3e85112141a64e50ecdde63906a83b12b5b020de2d06e1e96691030

SHA512
79df4ef51449182cf2bea1a607c09a2be344bce93065fea7ef697abddc53e5a4917bf11a54c5f20565b45750997fb6d5fb3fc26335b75fb5cc6442fba1eed7d2

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd423B.tmp\nsDialogs.dll

Filesize
9KB

MD5
ba2f240f1b71859b3a2921296f658f0d

SHA1
12b23bcf85d6d539b5a9ea9cfdf68e64ec83d0ad

SHA256
ff9f97a581b21e41b10805b1c3493cd4a6a4ee8507dad67e68d9a398159ad722

SHA512
35919fb9bc7642e98b0fcd21a002174ad636536c602b76c16eefb93d5220a1b1934b4ebd229f59b5b8a3f5a8862db584b3135c74a7b13da2426f6d8b1490ccf1

Download Submit