bf78d1e18d6740b7caa9d2c907093e7187be9e3bee73c81a271fb8564732941d

Analysis

max time kernel
95s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 05:32

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General

Target

cec8471b6afb7ce7ef8de4f4ffa9fcf4_JaffaCakes118.exe
Size

1.9MB
MD5

cec8471b6afb7ce7ef8de4f4ffa9fcf4
SHA1

51aa0560eced9f0ce9871bab8dcfa03724b99183
SHA256

bf78d1e18d6740b7caa9d2c907093e7187be9e3bee73c81a271fb8564732941d
SHA512

e824764078bd9f36dae8ddc2046921e025005b1968c0a83861f47fc21c059bb52553e4df7a4b3c9d8c1ff520848a0ae053a2332a4c73cbe3bc95f8f027acb221
SSDEEP

24576:yiPLQ29u26fkQz3qimHWnmEpicRBdwiN1HDFKTKR2XfFKd/0+/uUaLjI:pPU0QfkQLq1PAjRciNGGR2vF6/p/enI

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1448-1-0x0000000000400000-0x0000000000653000-memory.dmp	upx
behavioral2/memory/1448-2-0x0000000000400000-0x0000000000653000-memory.dmp	upx
behavioral2/memory/1448-3-0x0000000000400000-0x0000000000653000-memory.dmp	upx
behavioral2/memory/1448-4-0x0000000000400000-0x0000000000653000-memory.dmp	upx

Program crash 8 IoCs

pid	pid_target	Process	procid_target
4472	1448	WerFault.exe	82
4400	1448	WerFault.exe	82
1400	1448	WerFault.exe	82
3192	1448	WerFault.exe	82
628	1448	WerFault.exe	82
976	1448	WerFault.exe	82
2680	1448	WerFault.exe	82
1212	1448	WerFault.exe	82

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	cec8471b6afb7ce7ef8de4f4ffa9fcf4_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1448	cec8471b6afb7ce7ef8de4f4ffa9fcf4_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\cec8471b6afb7ce7ef8de4f4ffa9fcf4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cec8471b6afb7ce7ef8de4f4ffa9fcf4_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1448
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 856
  2⤵
  - Program crash
  PID:4472
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 876
  2⤵
  - Program crash
  PID:4400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 876
  2⤵
  - Program crash
  PID:1400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 944
  2⤵
  - Program crash
  PID:3192
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 1000
  2⤵
  - Program crash
  PID:628
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 1156
  2⤵
  - Program crash
  PID:976
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 1212
  2⤵
  - Program crash
  PID:2680
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 1224
  2⤵
  - Program crash
  PID:1212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1448 -ip 1448
1⤵
PID:3420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1448 -ip 1448
1⤵
PID:2020

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 1448 -ip 1448
1⤵
PID:2612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 1448 -ip 1448
1⤵
PID:3364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1448 -ip 1448
1⤵
PID:4016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 1448 -ip 1448
1⤵
PID:216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 1448 -ip 1448
1⤵
PID:1716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 1448 -ip 1448
1⤵
PID:4952

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/1448-0-0x000000000046A000-0x000000000046B000-memory.dmp

Filesize
4KB

Download
memory/1448-1-0x0000000000400000-0x0000000000653000-memory.dmp

Filesize
2.3MB

Download
memory/1448-2-0x0000000000400000-0x0000000000653000-memory.dmp

Filesize
2.3MB

Download
memory/1448-3-0x0000000000400000-0x0000000000653000-memory.dmp

Filesize
2.3MB

Download
memory/1448-4-0x0000000000400000-0x0000000000653000-memory.dmp

Filesize
2.3MB

Download