7728438645f6db3eb009138abffb836bd9789fe57fc2cee0b3b65339a3605cd0

Analysis

max time kernel
95s
max time network
144s
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, 08:50

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General

Target

2e307eb26ce04aaaed7aaea03fe8bd2b_JaffaCakes118.exe
Size

73KB
MD5

2e307eb26ce04aaaed7aaea03fe8bd2b
SHA1

07c58d2152f63c374967863422400c38e68c3be6
SHA256

7728438645f6db3eb009138abffb836bd9789fe57fc2cee0b3b65339a3605cd0
SHA512

f2d7922a846d3cd52eb434a619227d6dc59d27dedef0d9e47aa990b787e29a2411000cade28b9024574f8d806fbb35e4cc2f0f05388e007414b0f7df6bd0c365
SSDEEP

1536:uMXtwqzuP9DeBWWtahFKonkTjO4tRmHqFjsjd9:u0RuP9ajahAoOR8qFji/

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
behavioral1/memory/3304-0-0x0000000000400000-0x000000000046F000-memory.dmp	upx
behavioral1/memory/3304-3-0x0000000000400000-0x000000000046F000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4904	3304	WerFault.exe	82

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	2e307eb26ce04aaaed7aaea03fe8bd2b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2e307eb26ce04aaaed7aaea03fe8bd2b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2e307eb26ce04aaaed7aaea03fe8bd2b_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3304
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3304 -s 400
  2⤵
  - Program crash
  PID:4904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 212 -p 3304 -ip 3304
1⤵
PID:3868

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/3304-0-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/3304-1-0x00000000008D0000-0x00000000008D4000-memory.dmp

Filesize
16KB

Download
memory/3304-3-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download