f21cd3b59ebcc6ee0b0e5de51fdd477e691971d8b25a93475ff8d243ed55ffb8

Analysis

max time kernel
138s
max time network
110s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 04:28

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General

Target

88fdfc6098bcfcaa46a87e299d156f30_JaffaCakes118.exe
Size

183KB
MD5

88fdfc6098bcfcaa46a87e299d156f30
SHA1

c86ba4d21b28f1ac86dd1712f7769af766b446a0
SHA256

f21cd3b59ebcc6ee0b0e5de51fdd477e691971d8b25a93475ff8d243ed55ffb8
SHA512

242b54e83c3afe813ff33859a3d99ed54eed123d42ccee43adf017949f6ea2c564af1e5bff6759ca02d94db9423baaea3f902704d86bbbdd1284d9b254c51d33
SSDEEP

1536:bOC0FvV4OguHxjhpA4Bm7uW0vSUsghQevBFkutIbgTuFqKRr0aF5frleGhd9TfBi:bwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8

Score

7^/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
behavioral2/memory/2784-0-0x0000000000400000-0x0000000000475000-memory.dmp	upx
behavioral2/memory/2784-2-0x0000000000400000-0x0000000000475000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1132	2784	WerFault.exe	84
4428	2784	WerFault.exe	84

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	88fdfc6098bcfcaa46a87e299d156f30_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\88fdfc6098bcfcaa46a87e299d156f30_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\88fdfc6098bcfcaa46a87e299d156f30_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2784
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 260
  2⤵
  - Program crash
  PID:1132
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 284
  2⤵
  - Program crash
  PID:4428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2784 -ip 2784
1⤵
PID:1612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2784 -ip 2784
1⤵
PID:2528

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/2784-0-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/2784-2-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download