09bc98d112604bd76635a0d3dc328cf07f4d9ca6a89428030ede0573efc128e8

Analysis

max time kernel
94s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25-09-2024 23:34

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General

Target

f713d3e8ef4d659f73c08fa416563bbc_JaffaCakes118.exe
Size

84KB
MD5

f713d3e8ef4d659f73c08fa416563bbc
SHA1

df42de68b0f3d8519568e7c63e57fe2757e9e7d7
SHA256

09bc98d112604bd76635a0d3dc328cf07f4d9ca6a89428030ede0573efc128e8
SHA512

33e5f43aa67a1565afcc5003fc0f7fc836b30f7bc853275abe5f29c6c0cf571f8050526510b84e9fb64a67d6d1766540a17326cab7be4573db35da9dfbf166f1
SSDEEP

1536:ls48w1BnnS2f6xmQms9fwlSfmdeaFAmvM94YD1aahvFhSP803Y3K0GAKm5UDx+X:lb8w1hnSwjS+dwIWgahvFmZoZGACc

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
behavioral2/memory/1844-0-0x0000000000400000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/1844-2-0x0000000000400000-0x0000000000430000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1624	1844	WerFault.exe	81

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	f713d3e8ef4d659f73c08fa416563bbc_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f713d3e8ef4d659f73c08fa416563bbc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f713d3e8ef4d659f73c08fa416563bbc_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1844
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1844 -s 312
  2⤵
  - Program crash
  PID:1624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1844 -ip 1844
1⤵
PID:2796

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/1844-0-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1844-1-0x0000000002030000-0x0000000002033000-memory.dmp

Filesize
12KB

Download
memory/1844-2-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download