c2accfefde2261648d4ef926370a861af31b159e6218d700598ed0a844fd953b

Analysis

max time kernel
141s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 00:58

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General

Target

ad49762eebbb2c5ddd2cc2afd0921bcc_JaffaCakes118.exe
Size

340KB
MD5

ad49762eebbb2c5ddd2cc2afd0921bcc
SHA1

76fb24194ede7e9f778fca77a2a529caea77681d
SHA256

c2accfefde2261648d4ef926370a861af31b159e6218d700598ed0a844fd953b
SHA512

8f4d71af55e5a9775c39d4e3ddffa1b0019cedd43e117dbeeff14f08af077d24b96fc90f011b2a2b73373d1e6382a4ebf1696812355852a75dc81c4763832f82
SSDEEP

1536:HrC/IYZT2OFkdglJQmRygBs72W3DYBbPy6U8LWBhxehRoQhnxmDMydKh1:RYZTx6ml6SPU2W3D6y6UBUxgKT

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
behavioral2/memory/3436-0-0x0000000000400000-0x00000000004B2000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2348	3436	WerFault.exe	83
216	3436	WerFault.exe	83

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	ad49762eebbb2c5ddd2cc2afd0921bcc_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ad49762eebbb2c5ddd2cc2afd0921bcc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ad49762eebbb2c5ddd2cc2afd0921bcc_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3436
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3436 -s 220
  2⤵
  - Program crash
  PID:2348
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3436 -s 244
  2⤵
  - Program crash
  PID:216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3436 -ip 3436
1⤵
PID:3232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 3436 -ip 3436
1⤵
PID:3028

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/3436-0-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

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