2cf4be3cbf66f10af1122d146f4bcc5ea3614110e35738b3c204f2842050a166

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12/07/2024, 20:10

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General

Target

3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe
Size

132KB
MD5

3eb77ee04503fae4509d6bffdbdfd828
SHA1

d7018a14824f07ffd420955480e9679ad99faf42
SHA256

2cf4be3cbf66f10af1122d146f4bcc5ea3614110e35738b3c204f2842050a166
SHA512

f871d98e34076bb3613583c6da2a9cb242f7dbc4c401ee33265ddeb7ebc57bd312b970a7106aebbd2121736ac153a19be6f50fe1a9157c4170e437a103888dc5
SSDEEP

3072:V82XD76wSugCakLv3d1ChLbYbFHJFDrwo8lj:V82zuwSu5aM3d1ChLbY9JFDU/

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2692-0-0x0000000000400000-0x0000000000439000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe
File opened for modification	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main	3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\International	3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2692	3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2692	3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe
2692	3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3eb77ee04503fae4509d6bffdbdfd828_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2692

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2692-0-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-1-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2692-2-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-36891-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-36892-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-36893-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-36894-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-36895-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-36896-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-36901-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2692-36902-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download