f897eea751b79f2356f1d00a88cdec4b19b31052bbdd881eff3073649c7b1100

Analysis

max time kernel
139s
max time network
129s
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, 00:43

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General

Target

885539e00198ee4f1088d779692221dd_JaffaCakes118.exe
Size

92KB
MD5

885539e00198ee4f1088d779692221dd
SHA1

db0650adfdfc452f9d1aea22203bff45de7dc5aa
SHA256

f897eea751b79f2356f1d00a88cdec4b19b31052bbdd881eff3073649c7b1100
SHA512

5760a75db10667df01f0113b59fd110daf607f3f2876a8729515786d6e66c5e6191595f218e8723f5ec942b92a62e93af42db94ebc3b96bb2f5a65732818c56c
SSDEEP

1536:bKoGLsP+d7P/s4YxRoA+mt9W7XQpF3Ej9GQD9niRIkPMPGLVu+a0jbCew3hQVU2H:bkw6/65+mXQQfUYQxBSMMEMhbLErZi

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/3412-0-0x0000000000400000-0x0000000000424000-memory.dmp	upx
behavioral2/memory/3412-2-0x0000000000400000-0x0000000000424000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
720	3412	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	885539e00198ee4f1088d779692221dd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\885539e00198ee4f1088d779692221dd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\885539e00198ee4f1088d779692221dd_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3412
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3412 -s 448
  2⤵
  - Program crash
  PID:720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 3412 -ip 3412
1⤵
PID:1388

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/3412-0-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/3412-1-0x00000000006C0000-0x00000000006C2000-memory.dmp

Filesize
8KB

Download
memory/3412-2-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download