c350a262bcf25db5d0f53e51109f1b3b17be6b39bbe187e79fc532584122ed4e

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-09-2024 05:42

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General

Target

dbea28eaff28d3c36167cda35ca81f80_JaffaCakes118.exe
Size

188KB
MD5

dbea28eaff28d3c36167cda35ca81f80
SHA1

01f94f866bc290b580fd60fa30a46d716dfeaec6
SHA256

c350a262bcf25db5d0f53e51109f1b3b17be6b39bbe187e79fc532584122ed4e
SHA512

b038a986f6f6042bdc735a0817526703bfbe215a042766ebe996e9b9187e89c91397da60ee7be59ac49b7ef338c977e2ad707a14fd5448f5d68c89068467a476
SSDEEP

3072:G+q+61gWxS5E/vxahhP+VLiWwqpqNsNZpBpH4zoAVWxSBEWalxgmwVp26hLq:vq+6lxS5E3xoMuWwrcnpHDADBEWalxgm

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/3064-0-0x0000000000400000-0x000000000043E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1692	3064	WerFault.exe	29

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	dbea28eaff28d3c36167cda35ca81f80_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3064 wrote to memory of 1692	3064	dbea28eaff28d3c36167cda35ca81f80_JaffaCakes118.exe	30
PID 3064 wrote to memory of 1692	3064	dbea28eaff28d3c36167cda35ca81f80_JaffaCakes118.exe	30
PID 3064 wrote to memory of 1692	3064	dbea28eaff28d3c36167cda35ca81f80_JaffaCakes118.exe	30
PID 3064 wrote to memory of 1692	3064	dbea28eaff28d3c36167cda35ca81f80_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\dbea28eaff28d3c36167cda35ca81f80_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dbea28eaff28d3c36167cda35ca81f80_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3064
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3064 -s 196
  2⤵
  - Program crash
  PID:1692

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

Replay Monitor

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Downloads

memory/3064-0-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/3064-1-0x0000000000220000-0x0000000000234000-memory.dmp

Filesize
80KB

Download
memory/3064-2-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download