ca778c0c6c180f7555adea2fab78626304a0835cb1f0b0c939fdc2f9e1bbae42

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/08/2024, 22:04

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General

Target

94ea259f8122dbf02c5cee76bddf372a_JaffaCakes118.exe
Size

197KB
MD5

94ea259f8122dbf02c5cee76bddf372a
SHA1

d7c831a090dcfc7f5ee1a2fc980a18c11bddd8bb
SHA256

ca778c0c6c180f7555adea2fab78626304a0835cb1f0b0c939fdc2f9e1bbae42
SHA512

de7a152cd303a3cacebdb147cd8808fd09d1908d114dd5d6d77038af89cb416ca67b72597987a942c5d90866e0eb4ce6468961b3e2b5e790868d4aff9f07a0fb
SSDEEP

6144:zVZH7SFuVy6JmeKoZ12b+e72OLnDmwPsXpoSq:zr7SFuE6FKoL2aHKDE5oSq

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/5104-0-0x0000000000400000-0x0000000000456000-memory.dmp	upx
behavioral2/memory/5104-2-0x0000000000400000-0x0000000000456000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1668	5104	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	94ea259f8122dbf02c5cee76bddf372a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\94ea259f8122dbf02c5cee76bddf372a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\94ea259f8122dbf02c5cee76bddf372a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5104
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5104 -s 224
  2⤵
  - Program crash
  PID:1668

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5104 -ip 5104
1⤵
PID:4740

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/5104-0-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/5104-1-0x0000000000600000-0x0000000000615000-memory.dmp

Filesize
84KB

Download
memory/5104-2-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download