e85643d20bd7f209502a64324a721b7708c6645f457fc00cb281985d4391c8b2

Analysis

max time kernel
140s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 10:24

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General

Target

ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe
Size

321KB
MD5

ef9783ca8b00c9eb01b44331a8a2766f
SHA1

36fa51d478adfee8d621e5329320ba5f512b91fc
SHA256

e85643d20bd7f209502a64324a721b7708c6645f457fc00cb281985d4391c8b2
SHA512

b0449de5e0f62c32516f482391c76a224c6b16123290f4c28a816aa06aaf51286cf4650172e321af6f611ea83d583b83c0bda4d1ba1684123305dad189924122
SSDEEP

6144:03D7jy2VUZcKCH8CsMNk4jHyq9cO5Ad17UEZWucsmClu:03D7GHoE4v15An7ZVru

Score

6^/10

adware discovery stealer

Malware Config

Signatures

Installs/modifies Browser Helper Object 2 TTPs 1 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1260	ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe
1260	ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe
1260	ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe
1260	ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef9783ca8b00c9eb01b44331a8a2766f_JaffaCakes118.exe"
1⤵
- Installs/modifies Browser Helper Object
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1260

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Browser Extensions

T1176

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1260-0-0x0000000002320000-0x0000000002321000-memory.dmp

Filesize
4KB

Download
memory/1260-1-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/1260-2-0x0000000002320000-0x0000000002321000-memory.dmp

Filesize
4KB

Download