0ed8c495b8817bc03b2febf6834de2f2f01132682800426b6289db2fe8d5264b

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 07:09

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General

Target

2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe
Size

52KB
MD5

2cf90e0b34b950b169673e0b1cf0f8a8
SHA1

554766affe26379c71ddee021911a22ad4c7ecb9
SHA256

0ed8c495b8817bc03b2febf6834de2f2f01132682800426b6289db2fe8d5264b
SHA512

8c30a8358bc00faccce062ee2ab9ae5c80f42c1480e43979b5a7ae8448c831ab9e46559fbc29411e5d83023c31c24015ea980aab0c2cec89e13c3210dbfad7af
SSDEEP

1536:vZ+l6/I73qDEZq7aC11mQ4xK0DqaypvroocmhhlIb7/r:vZE6/EOEZ011UK0DqamvroDCGr

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4368-0-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral2/memory/4368-2-0x0000000000400000-0x000000000041B000-memory.dmp	upx

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Inet.DLL	2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Inet.DLL	2cf90e0b34b950b169673e0b1cf0f8a8_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	2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6450D9C6-4CC7-4826-8EFD-1D04AFC7F7F0}	2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6450D9C6-4CC7-4826-8EFD-1D04AFC7F7F0}\	2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6450D9C6-4CC7-4826-8EFD-1D04AFC7F7F0}\InProcServer32	2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6450D9C6-4CC7-4826-8EFD-1D04AFC7F7F0}\InProcServer32\ = "C:\\Program Files\\Common Files\\Microsoft Shared\\Inet.DLL"	2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6450D9C6-4CC7-4826-8EFD-1D04AFC7F7F0}\InProcServer32\ThreadingModel = "Apartment"	2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2cf90e0b34b950b169673e0b1cf0f8a8_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:4368

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4368-0-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4368-2-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download