73911f74ee48958a5f5d4b27ac51cdc570073b64a74af4e95537d867b15502ff

Analysis

max time kernel
94s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-01-2025 00:08

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General

Target

JaffaCakes118_1227197eaba5e876f67d5f20f0c6a101.exe
Size

262KB
MD5

1227197eaba5e876f67d5f20f0c6a101
SHA1

843294e6224812653ddf9e7848b77ade33c24584
SHA256

73911f74ee48958a5f5d4b27ac51cdc570073b64a74af4e95537d867b15502ff
SHA512

78543e2f833b998d977cd61638b4d74bbf4940156fcef6233fa7a73bf47c9610b0342e7cab1b8298cac7664dc3d8d3da8cbc851acaf07b00d9bfad393a8f295c
SSDEEP

3072:S8nW6fb/CH1pGLP7c7pJ1GE7am88d5Bt9pTlNg8pPD4Cqykp/v35aYV1kOOkSCWc:5WQ6HWLs+Eum1RNrkCqddcGRW4P

Score

5^/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/3000-0-0x0000000000400000-0x00000000006B2000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4972	3000	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	JaffaCakes118_1227197eaba5e876f67d5f20f0c6a101.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1227197eaba5e876f67d5f20f0c6a101.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1227197eaba5e876f67d5f20f0c6a101.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3000
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3000 -s 432
  2⤵
  - Program crash
  PID:4972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3000 -ip 3000
1⤵
PID:5088

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/3000-0-0x0000000000400000-0x00000000006B2000-memory.dmp

Filesize
2.7MB

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