4d29e02f7f74868e80eb23194417ddacd4f97ff393a316d1aacbeca0e67b80c2

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/10/2026, 04:26

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General

Target
jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe
Size 412KB
Sample261016-e2z28shs7m
SHA256 4d29e02f7f74868e80eb23194417ddacd4f97ff393a316d1aacbeca0e67b80c2
MD5 5a44bcbba7850121be90c9a1bd1fe007
SHA1 0347a1c69fd430e405cf6ce533846ba622ec0a2b
SHA512 ea654595b61e6b94a2da4b7b034881105e6f6089c58fc9e4b9e8cb62e33f3c7a338fb03a740456bc7b07def45c1306d45212f4ea3cede14809ad365d90f0db8b
SSDEEP 6144:x3rdeAPVun50grDuh/WoTUg62LEbXLE1hz:JrdhPVun+yDu5WoT56aEPE1hz
TLSH
T151949EB9B1756A19D0DF8DFFC0A2A774943F460E2F5FE36A85A4701EEE503C0143A992
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1304 set thread context of 4508	1304	jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe	89

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-Ransom.Win32.Zerber.faqb.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1304	jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1304 wrote to memory of 4508	1304	jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe	89
PID 1304 wrote to memory of 4508	1304	jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe	89
PID 1304 wrote to memory of 4508	1304	jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe	89
PID 1304 wrote to memory of 4508	1304	jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe	89
PID 1304 wrote to memory of 4508	1304	jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe	89

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1304
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Ransom.Win32.Zerber.faqb.exe"
  2⤵
  PID:4508

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/1304-2-0x0000000002B70000-0x0000000002B85000-memory.dmp

Download

memory/4508-3-0x0000000000400000-0x0000000000434000-memory.dmp