a336212fecd29ce983db644b088505b674ebc7a12e1914cbcb484aea5a0c4a08

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/10/2026, 23:13

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General

Target
jaffacakes118_Trojan-Spy.Win32.Ursnif.zvb.exe
Size 140KB
Sample261018-27rdlsat3m
SHA256 a336212fecd29ce983db644b088505b674ebc7a12e1914cbcb484aea5a0c4a08
MD5 37643500561d36f1bda903dd3f4beedb
SHA1 baf012b544c3c463349900a6331e207565575f11
SHA512 f3be83d7f5228dbbd2f9cdf156dbc93448d4626a33917faf628acd2c2a3b2d7237228fa4e76605fe57fa7dc3c49de075cc08b55ed881d8ec01dd2abfdfc33d89
SSDEEP 3072:BB/F/LfzCyWeFfpzcNZiSDbUXBx0gBNsb:BB/FDfzCy/Ffp4O2be6
TLSH
T1F5E3CF22B1D088BAC4A2253154A0E9A24FBFB91A5B79419F7BD9177D4F607D00F3638F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5072	4076	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_Trojan-Spy.Win32.Ursnif.zvb.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.Win32.Ursnif.zvb.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.Win32.Ursnif.zvb.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4076
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4076 -s 352
  2⤵
  - Program crash
  PID:5072

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 4076 -ip 4076
1⤵
PID:1132

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

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Downloads

memory/4076-2-0x00000000006C0000-0x00000000007C0000-memory.dmp

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