b6ed29e0da8d78835a66a6c4560548e37ae59ab79451429c6d818f8cc43173bd

Analysis

max time kernel
92s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-01-2025 18:29

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General

Target

JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe
Size

346KB
MD5

eb10234a0a4f57d5b23d17eb663e0a85
SHA1

1dcfa0eaeff6d2891d5708c0598a8a4ee64b3a0a
SHA256

b6ed29e0da8d78835a66a6c4560548e37ae59ab79451429c6d818f8cc43173bd
SHA512

446d1c18b760dac482ca4fcc6ed0f65d34c9267625c1d7d49077116d8c8ddfdb0a60789692f68e18dd7c2996c11cba734c8ead065ea29b9612dcc937845a1547
SSDEEP

6144:GBlL/geA6j5Foj0lDDURNQEOYqzk350rzDjd6wZmX/o3u96C5Z:EieA6j5ij0lDANQSKrPKXg+96SZ

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
3916	JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3908	3916	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	JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3916 wrote to memory of 2176	3916	JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe	83
PID 3916 wrote to memory of 2176	3916	JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe	83
PID 3916 wrote to memory of 2176	3916	JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3916
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb10234a0a4f57d5b23d17eb663e0a85.exe"
  2⤵
  PID:2176
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3916 -s 980
  2⤵
  - Program crash
  PID:3908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3916 -ip 3916
1⤵
PID:2036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsqA0D5.tmp\pvrgshwm.dll

Filesize
47KB

MD5
1faaa3ee0a67c6f5162963e363e8faf0

SHA1
82c8977e56a1ea9c25ac415defcfb035fa4d0085

SHA256
c340dc49b7d2339617ad4d76e3b4ec0483f294068fd1f26382e3833eea085792

SHA512
2714fc63ca8244a0940713b2fa593ff6ee8d1e66987a10506304fd3a45cf90a7ea39139a17c2389617f7c607f9d72251ad3bdc8e72b7b1f13f979abec596da1c

Download Submit
memory/3916-7-0x00000000744BC000-0x00000000744BE000-memory.dmp

Filesize
8KB

Download