fce38f7ca190e1b6d8d4f321152447f7213842af77f063b8230fabf2a45a15e4

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 03:47

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General

Target

65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe
Size

635KB
MD5

65e5fb67f67502cdae3cef27a5ef358a
SHA1

580e666fb41d63ea84bd4e9bbe94044481c8fc94
SHA256

fce38f7ca190e1b6d8d4f321152447f7213842af77f063b8230fabf2a45a15e4
SHA512

c5febbdf8bc39a5ae549525dcafbaed4a19eab60e1ca390138befdcab7bbee8e1b3e7c4c92cf626a3d79730bc8511d07771099aca1e8d100d4f62d36a7e3e975
SSDEEP

12288:x5pFng23pYpB9DRx8NEmRAv/ktJr6a0iJyeIU8G7qnW+/Wx2d+:/rng23pIHDv6EmKUtQIMeI7G7qnWmWY0

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/1704-0-0x0000000000400000-0x0000000000613000-memory.dmp	upx
behavioral1/memory/1704-6-0x0000000000400000-0x0000000000613000-memory.dmp	upx
behavioral1/memory/1704-14-0x0000000000400000-0x0000000000613000-memory.dmp	upx
behavioral1/memory/1704-21-0x0000000000400000-0x0000000000613000-memory.dmp	upx
behavioral1/memory/1704-24-0x0000000000400000-0x0000000000613000-memory.dmp	upx

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

Processes:

65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe

pid process

1704 65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe
1704 65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe

pid	process
1704	65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe
1704	65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\65e5fb67f67502cdae3cef27a5ef358a_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1704

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1704-0-0x0000000000400000-0x0000000000613000-memory.dmp

Filesize
2.1MB

Download
memory/1704-1-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/1704-6-0x0000000000400000-0x0000000000613000-memory.dmp

Filesize
2.1MB

Download
memory/1704-13-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/1704-14-0x0000000000400000-0x0000000000613000-memory.dmp

Filesize
2.1MB

Download
memory/1704-21-0x0000000000400000-0x0000000000613000-memory.dmp

Filesize
2.1MB

Download
memory/1704-24-0x0000000000400000-0x0000000000613000-memory.dmp

Filesize
2.1MB

Download