a755c9afffc0fed7c8df3f7c33f1b2cdb9b7e5f6fc97fd1189a0fd9fa3f61487

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
06-07-2024 21:21

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General

Target

296755fa16a75a91684899ee9c0f7769_JaffaCakes118.exe
Size

76KB
MD5

296755fa16a75a91684899ee9c0f7769
SHA1

2bdb63df121954041ddbf94eab87c14e3cd11669
SHA256

a755c9afffc0fed7c8df3f7c33f1b2cdb9b7e5f6fc97fd1189a0fd9fa3f61487
SHA512

da58e061ff795a04fd941213b65083ebf9eb1bddee2760f460aae030f106cb693dee73bda75559ea0eacf35a96419122434b7ff257d10c6f7898d352115bcada
SSDEEP

768:ii9czmiwZgCwPps2RYkWGHhdc0mcqjmSH27yHnlfZ9U+tCdFY:X99i+gxxTHHCc+mQ27yHlztCdFY

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4804	xchlyg.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\xchlyg.exe	296755fa16a75a91684899ee9c0f7769_JaffaCakes118.exe
File opened for modification	C:\Windows\xchlyg.exe	296755fa16a75a91684899ee9c0f7769_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	xchlyg.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	xchlyg.exe

C:\Users\Admin\AppData\Local\Temp\296755fa16a75a91684899ee9c0f7769_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\296755fa16a75a91684899ee9c0f7769_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
PID:2700

C:\Windows\xchlyg.exe
C:\Windows\xchlyg.exe
1⤵
- Executes dropped EXE
- Checks processor information in registry
PID:4804

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\xchlyg.exe

Filesize
76KB

MD5
296755fa16a75a91684899ee9c0f7769

SHA1
2bdb63df121954041ddbf94eab87c14e3cd11669

SHA256
a755c9afffc0fed7c8df3f7c33f1b2cdb9b7e5f6fc97fd1189a0fd9fa3f61487

SHA512
da58e061ff795a04fd941213b65083ebf9eb1bddee2760f460aae030f106cb693dee73bda75559ea0eacf35a96419122434b7ff257d10c6f7898d352115bcada

Download Submit
memory/2700-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2700-4-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/4804-5-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download