32b73fd30f1af764cb4757baf7605d548f581cfaacaf5022889b9be3d502eaba

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 19:54

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General

Target

877129b7dc456deaa5297271fe5143a6_JaffaCakes118.exe
Size

171KB
MD5

877129b7dc456deaa5297271fe5143a6
SHA1

6da5aa31d0f25fa518b8dbe8cde9ad0eb5a37908
SHA256

32b73fd30f1af764cb4757baf7605d548f581cfaacaf5022889b9be3d502eaba
SHA512

f7ede90c624153cb0766767661fa4508040de2e9f0f4ebae2587a2d3a6e0968bdc1f616fd7df71f0461da8339c94de6d90b6838471a917657fee4bf2eb4a4706
SSDEEP

3072:ku45GsDsjRBxVQPBNMqr7N9yh3ks4bYQUzatVFpkl5XwuR99D1svDXuhtdBqAaVZ:klUQLjSh3lMBpGR9VIXutAAaDvoSR

Score

7^/10

discovery 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/1232-0-0x0000000000400000-0x0000000000444000-memory.dmp	upx

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	877129b7dc456deaa5297271fe5143a6_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	877129b7dc456deaa5297271fe5143a6_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	877129b7dc456deaa5297271fe5143a6_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\877129b7dc456deaa5297271fe5143a6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\877129b7dc456deaa5297271fe5143a6_JaffaCakes118.exe"
1⤵
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
PID:1232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

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

memory/1232-0-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1232-1-0x0000000000220000-0x0000000000235000-memory.dmp

Filesize
84KB

Download
memory/1232-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1232-2-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download