bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7

Analysis

max time kernel
150s
max time network
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 22:58

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
Size 592KB
Sample260925-2x93zaydpg
SHA256 bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7
MD5 4e4290e2e14b749fff097d9b83c97c96
SHA1 4bd4aca91986d8bafbde6600442af3cd994fb935
SHA512 7d1e448d96e62e7e04f7bca7b5c01f5bee40fcb43c2eb7801e4ab107df7d68cbe0a32ef0b4fe3d274e0a61d6e33854ed477bfd357f027f2e32f7ac4d223a6776
SSDEEP 12288:NbgaWjP4FmYY+tilaSu1wFZSeWjuKdtbpA1mrahYJfuy0K/e2h8C:ZgjaMaq9KWmrhfmh2GC
TLSH
T11ED41267B78A8D03FB8EE7723A66CFB2576391443B632106B6083F9B7C95C201951B17
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

Detected Nirsoft tools 1 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

resource	yara_rule
behavioral2/memory/2800-21-0x0000000000400000-0x0000000000410000-memory.dmp	Nirsoft

Suspicious use of SetThreadContext 8 IoCs

description	pid	Process	procid_target
PID 2928 set thread context of 2748	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	89
PID 2928 set thread context of 3860	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	90
PID 2928 set thread context of 1836	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	91
PID 2928 set thread context of 5776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	92
PID 2928 set thread context of 4324	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	93
PID 2928 set thread context of 2800	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	94
PID 2928 set thread context of 2420	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	95
PID 2928 set thread context of 4776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	96

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2748-6-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral2/memory/1836-10-0x0000000000400000-0x0000000000418000-memory.dmp	upx
behavioral2/memory/3860-7-0x0000000000400000-0x000000000041E000-memory.dmp	upx
behavioral2/memory/5776-16-0x0000000000400000-0x000000000043E000-memory.dmp	upx
behavioral2/memory/4324-20-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral2/memory/2420-27-0x0000000000400000-0x0000000000419000-memory.dmp	upx
behavioral2/memory/4776-28-0x0000000000400000-0x0000000000419000-memory.dmp	upx

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe

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_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2748	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	89
PID 2928 wrote to memory of 2748	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	89
PID 2928 wrote to memory of 2748	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	89
PID 2928 wrote to memory of 2748	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	89
PID 2928 wrote to memory of 3860	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	90
PID 2928 wrote to memory of 3860	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	90
PID 2928 wrote to memory of 3860	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	90
PID 2928 wrote to memory of 3860	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	90
PID 2928 wrote to memory of 1836	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	91
PID 2928 wrote to memory of 1836	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	91
PID 2928 wrote to memory of 1836	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	91
PID 2928 wrote to memory of 1836	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	91
PID 2928 wrote to memory of 5776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	92
PID 2928 wrote to memory of 5776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	92
PID 2928 wrote to memory of 5776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	92
PID 2928 wrote to memory of 5776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	92
PID 2928 wrote to memory of 4324	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	93
PID 2928 wrote to memory of 4324	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	93
PID 2928 wrote to memory of 4324	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	93
PID 2928 wrote to memory of 4324	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	93
PID 2928 wrote to memory of 2800	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	94
PID 2928 wrote to memory of 2800	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	94
PID 2928 wrote to memory of 2800	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	94
PID 2928 wrote to memory of 2800	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	94
PID 2928 wrote to memory of 2800	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	94
PID 2928 wrote to memory of 2800	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	94
PID 2928 wrote to memory of 2420	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	95
PID 2928 wrote to memory of 2420	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	95
PID 2928 wrote to memory of 2420	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	95
PID 2928 wrote to memory of 2420	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	95
PID 2928 wrote to memory of 4776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	96
PID 2928 wrote to memory of 4776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	96
PID 2928 wrote to memory of 4776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	96
PID 2928 wrote to memory of 4776	2928	jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe	96

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe"
1⤵
- Suspicious use of SetThreadContext
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
  /stext "C:\Users\Admin\AppData\Local\Temp\mess.dat"
  2⤵
  PID:2748
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
  /stext "C:\Users\Admin\AppData\Local\Temp\mail.dat"
  2⤵
  PID:3860
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
  /stext "C:\Users\Admin\AppData\Local\Temp\dial.dat"
  2⤵
  PID:1836
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
  /stext "C:\Users\Admin\AppData\Local\Temp\chro.dat"
  2⤵
  PID:5776
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
  /stext "C:\Users\Admin\AppData\Local\Temp\iexp.dat"
  2⤵
  PID:4324
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
  /stext "C:\Users\Admin\AppData\Local\Temp\ptsg.dat"
  2⤵
  PID:2800
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
  /stext "C:\Users\Admin\AppData\Local\Temp\ffox.dat"
  2⤵
  PID:2420
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bf6fe01ad037528029023cb8858cbe1d783a87e6952abf55fb1556f9d3714af7.exe
  /stext "C:\Users\Admin\AppData\Local\Temp\opra.dat"
  2⤵
  PID:4776

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

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1836-10-0x0000000000400000-0x0000000000418000-memory.dmp

Download

memory/2420-27-0x0000000000400000-0x0000000000419000-memory.dmp

Download

memory/2748-6-0x0000000000400000-0x0000000000425000-memory.dmp

Download

memory/2800-21-0x0000000000400000-0x0000000000410000-memory.dmp

Download

memory/2928-0-0x0000000000400000-0x0000000000496000-memory.dmp

Download

memory/3860-7-0x0000000000400000-0x000000000041E000-memory.dmp

Download

memory/4324-20-0x0000000000400000-0x000000000041B000-memory.dmp

Download

memory/4776-28-0x0000000000400000-0x0000000000419000-memory.dmp

Download

memory/5776-16-0x0000000000400000-0x000000000043E000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads