08b99109f28d67cb8053dc2d7610b2001d7193285e533a6a2c97f05f15840d43

Analysis

max time kernel
150s
max time network
137s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/09/2026, 04:00

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General

Target
jaffacakes118_Free Ramdisk RRamdisk.exe
Size 10.4MB
Sample260910-ek4zvsxajc
SHA256 08b99109f28d67cb8053dc2d7610b2001d7193285e533a6a2c97f05f15840d43
MD5 6be231d66b7b49d72c0777588f183ee1
SHA1 e5b47ebd04884892565fa553a825c3c7c65fbb03
SHA512 ff71b4f0926d62015bf26bb37639be9f7ff8cbef512b88c12322247bb6a95fdcd65f1373720ce54257c0c481c09dcd8ef87df5713bcaf750a9ee853431bbbdf0
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvk:YX/KeBR/hly4YVYd
TLSH
T121B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5684 set thread context of 4272	5684	jaffacakes118_Free Ramdisk RRamdisk.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_Free Ramdisk RRamdisk.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5684	jaffacakes118_Free Ramdisk RRamdisk.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 5684 wrote to memory of 4272	5684	jaffacakes118_Free Ramdisk RRamdisk.exe	89
PID 5684 wrote to memory of 4272	5684	jaffacakes118_Free Ramdisk RRamdisk.exe	89
PID 5684 wrote to memory of 4272	5684	jaffacakes118_Free Ramdisk RRamdisk.exe	89
PID 5684 wrote to memory of 4272	5684	jaffacakes118_Free Ramdisk RRamdisk.exe	89
PID 5684 wrote to memory of 4272	5684	jaffacakes118_Free Ramdisk RRamdisk.exe	89
PID 5684 wrote to memory of 4272	5684	jaffacakes118_Free Ramdisk RRamdisk.exe	89
PID 5684 wrote to memory of 4272	5684	jaffacakes118_Free Ramdisk RRamdisk.exe	89

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Free Ramdisk RRamdisk.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Free Ramdisk RRamdisk.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5684
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Free Ramdisk RRamdisk.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Free Ramdisk RRamdisk.exe"
  2⤵
  PID:4272

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/4272-2-0x0000000000400000-0x000000000187B000-memory.dmp

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