63d971a9e231f480b736e89210e821151b8df1b1218f12d1b1797bca0db4e6ec

Analysis

max time kernel
149s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
12/10/2026, 23:56

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General

Target
jaffacakes118_Backdoor.Win32.IRCBot.qu.exe
Size 61KB
Sample261012-3y5ejshv21
SHA256 63d971a9e231f480b736e89210e821151b8df1b1218f12d1b1797bca0db4e6ec
MD5 fb276d702e41ce199bf1e91111ff7d4d
SHA1 4ecd47aad52e555d527ac487cbb9db40d15cab8d
SHA512 d69044785044e70e22600397a8849ca1bdc421e947cc71356e4f83bccb46994f383096273497f20f1d1758e3e2c8f0667c9562866eec35184c524743358850b6
SSDEEP 1536:Z2GSIxtA5GdBDM+Z0f+Y0xgcaDqv3Ihbgl73AiG8sXa1+V:oaAEdNtSfEv4hZtvaw
TLSH
T1BF53029E414FE38AF98F86F5111A823CF754BA6F90C792367E61C9D33982729850F990
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3148	4576	WerFault.exe	84

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_Backdoor.Win32.IRCBot.qu.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Backdoor.Win32.IRCBot.qu.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Backdoor.Win32.IRCBot.qu.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4576
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4576 -s 228
  2⤵
  - Program crash
  PID:3148

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4576 -ip 4576
1⤵
PID:1172

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/4576-0-0x0000000000560000-0x00000000005BF000-memory.dmp

Download

memory/4576-1-0x0000000000560000-0x00000000005BF000-memory.dmp