b2efcf12f164f08e86f6a3eba0af13aaff7edd40ddc712dc9cdf39324b0c8cc9

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/10/2026, 22:22

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General

Target
jaffacakes118_Virus.Win32.Otwycal.b.exe
Size 506KB
Sample261015-2agsxaet2p
SHA256 b2efcf12f164f08e86f6a3eba0af13aaff7edd40ddc712dc9cdf39324b0c8cc9
MD5 05017dcad51a58b912dee16462bc50fb
SHA1 bdcd82e73ca46edd6b632a19d9a854984834332c
SHA512 990b561032d12a59a943f107f80c4bb2374020ca7f5418ab9cfbcee830c17f79fc685e781e49eb95c86e67f3a3942512e09f503740f5910f110f9b0efb4f68a5
SSDEEP 12288:XOzt787d+zB3WbQ4AJrp3ONWJtbZU8JFtrymB:ezt7878z5Fp32Ktb/JFwE
TLSH
T169B40232A9406477D5A6053211735FAB9F7B9E7B9431EE0F87807EA63F772D1DA22002
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3208	1176	WerFault.exe	87

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_Virus.Win32.Otwycal.b.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Otwycal.b.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Otwycal.b.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1176
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 496
  2⤵
  - Program crash
  PID:3208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1176 -ip 1176
1⤵
PID:2672

Network

MITRE ATT&CK Enterprise v16

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/1176-0-0x0000000000400000-0x0000000000476000-memory.dmp

Download

memory/1176-2-0x0000000000400000-0x0000000000476000-memory.dmp