bfa5e0df0e8fc72b9a2da771243de237e867dcb313146e9772885f9013d84a1e

Analysis

max time kernel
93s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-01-2025 06:56

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General

Target

JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.exe
Size

242KB
MD5

53eeccaf35ecfd7d2ad816ac0539614d
SHA1

075a8ef2a53da6862c3187b6ff72559cbcb4638c
SHA256

bfa5e0df0e8fc72b9a2da771243de237e867dcb313146e9772885f9013d84a1e
SHA512

71aaf05c09cf23c7ed775e7dc9a8bba8a9b764686a46680ba86ffb80bff2693e13adcfff999e671eeeb9b1c4ab3b90f0bac310e6449fb74430038d6086c6d88a
SSDEEP

6144:wBlL/ctPkBeT12OP1UPNCNsygDObvZW+It/STUkRf4dINtrn:CetP51K64qhNIt/4Ukqd2tL

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2972	JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.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
1132	2972	WerFault.exe	84

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_53eeccaf35ecfd7d2ad816ac0539614d.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2972 wrote to memory of 4920	2972	JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.exe	85
PID 2972 wrote to memory of 4920	2972	JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.exe	85
PID 2972 wrote to memory of 4920	2972	JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.exe	85

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2972
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53eeccaf35ecfd7d2ad816ac0539614d.exe"
  2⤵
  PID:4920
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2972 -s 980
  2⤵
  - Program crash
  PID:1132

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2972 -ip 2972
1⤵
PID:5060

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\nsdA77C.tmp\owbf.dll

Filesize
38KB

MD5
a3e66854ebc39bf5c56dba367d8151c4

SHA1
8421a86d7772cd2191c753421c6c42fb0c41ec05

SHA256
0c2e690572d7a0a66dfaff96486f73d456b34c5a7e37cfacc74fceaff4db9c62

SHA512
752324f9a0e5edeed8960d886460ca02bee5b4bc8a7b729a13a685b883c7190345dc202fb944d02056ede705abc248d346efc76127cd2c3a75447808814c39f2

Download Submit
memory/2972-8-0x0000000010009000-0x000000001000B000-memory.dmp

Filesize
8KB

Download