3ad52a90d0bb8e98034345881ef32bdf7a0d412a0606c71cc5ecc65b630a2c97

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 21:29

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General

Target

81cad80373bbdef6a5ff529797e46811_JaffaCakes118.exe
Size

429KB
MD5

81cad80373bbdef6a5ff529797e46811
SHA1

7e5121596aee4e424ea55ec103788802185367b6
SHA256

3ad52a90d0bb8e98034345881ef32bdf7a0d412a0606c71cc5ecc65b630a2c97
SHA512

dd899ec166df22dd464b2ca26d48475303ae657d6424a9fbc84983d7b59585b9da50e343f50647f68830975400af3b69982e402afe8e1a09dd04dfec0196149f
SSDEEP

6144:ElZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lLIqcjv7Qtf9Tz7dk6vjmtJHnnbRN:EHLUMuiv9RgfSjAzRtyTt5z7dFjm/bL

Score

7^/10

discovery upx

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
3940	81cad80373bbdef6a5ff529797e46811_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3940-0-0x0000000000400000-0x00000000004B8000-memory.dmp	upx
behavioral2/memory/3940-23-0x0000000000400000-0x00000000004B8000-memory.dmp	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/3940-23-0x0000000000400000-0x00000000004B8000-memory.dmp	autoit_exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	81cad80373bbdef6a5ff529797e46811_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\81cad80373bbdef6a5ff529797e46811_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\81cad80373bbdef6a5ff529797e46811_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3940

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Crypt.dll

Filesize
4KB

MD5
d837210daced01236ccc50baeb996f51

SHA1
2f9dee67b1af7e5a32cd10358356fcf87fcf5ada

SHA256
547ab733bd5d60e0bd0e31cb26649a8d5b80e10f2996c9bff21b026dd4494454

SHA512
935b3e7f5991537c0b053e3e961d74fc95f7902e916b2b88791482d20656435e43882ce75de1cc7312784e4de50c63a0d163a875b541cc0bd6e760a2e0751c00

Download Submit
C:\Users\Admin\AppData\Local\Temp\autDF64.tmp

Filesize
141KB

MD5
7ea6958b8d99f7f63c2e2339cc452915

SHA1
bc844af7fa10e15bd9d6002cb3b8ca05cebfa5de

SHA256
aa9e40b0f0dea647a76c037d5ddd32ac8ed068f240a62e23fe69de4ea83af0a1

SHA512
27da3a1e2006987fdc9c7a1769485cf77ebcd3306e53d1a6971805a1ebec8b792280a339f6242f482366ff2317a067f746ca8b588e5a72292bdf0a9524923bc1

Download Submit
memory/3940-0-0x0000000000400000-0x00000000004B8000-memory.dmp

Filesize
736KB

Download
memory/3940-23-0x0000000000400000-0x00000000004B8000-memory.dmp

Filesize
736KB

Download