85fa2fe87e64d105c7658832fe4bcf075ee18ee1ee0e5558d8e0ccb3272e8990

Analysis

max time kernel
148s
max time network
133s
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, 03:31

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General

Target
jaffacakes118_1 3 0 7A341 Restore rar.exe
Size 10.4MB
Sample260910-d3j7qsx1ev
SHA256 85fa2fe87e64d105c7658832fe4bcf075ee18ee1ee0e5558d8e0ccb3272e8990
MD5 671683e089f8a63668a8b380724c805d
SHA1 4372a3eac1da0c74128b3b0e78c5c486838b7e9c
SHA512 342ef830141cef9ee0cdf724f0367016797a2cdfbe55a7dd41b5d4e29aacdec7e16184ed62bd069b08ceb30d8c0122b540547947d99ede4bcc3f26108b84377a
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHv0:YX/KeBR/hly4YVYP
TLSH
T1D7B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2052 set thread context of 3368	2052	jaffacakes118_1 3 0 7A341 Restore rar.exe	88

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_1 3 0 7A341 Restore rar.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2052	jaffacakes118_1 3 0 7A341 Restore rar.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2052 wrote to memory of 3368	2052	jaffacakes118_1 3 0 7A341 Restore rar.exe	88
PID 2052 wrote to memory of 3368	2052	jaffacakes118_1 3 0 7A341 Restore rar.exe	88
PID 2052 wrote to memory of 3368	2052	jaffacakes118_1 3 0 7A341 Restore rar.exe	88
PID 2052 wrote to memory of 3368	2052	jaffacakes118_1 3 0 7A341 Restore rar.exe	88
PID 2052 wrote to memory of 3368	2052	jaffacakes118_1 3 0 7A341 Restore rar.exe	88
PID 2052 wrote to memory of 3368	2052	jaffacakes118_1 3 0 7A341 Restore rar.exe	88
PID 2052 wrote to memory of 3368	2052	jaffacakes118_1 3 0 7A341 Restore rar.exe	88

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_1 3 0 7A341 Restore rar.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_1 3 0 7A341 Restore rar.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2052
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_1 3 0 7A341 Restore rar.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_1 3 0 7A341 Restore rar.exe"
  2⤵
  PID:3368

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/3368-2-0x0000000000400000-0x000000000187B000-memory.dmp

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