a1d3c6881a414c4d06bd5f0c4b07e719c632009f073a580e08f77f037ce05802

Analysis

max time kernel
149s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
14/10/2026, 09:20

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General

Target
jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
Size 45KB
Sample261014-lap7aafd75
SHA256 a1d3c6881a414c4d06bd5f0c4b07e719c632009f073a580e08f77f037ce05802
MD5 7ed20cd722805ca54618327b1967f2d0
SHA1 b1d23170e4a3560fc482a29abf107352431ee790
SHA512 593abcf80d4abac6bfa852322b76a544115ad86d8346badd32ea2a51fa599f80f30ce9662425869be716298d7454be282b6b4d582135de427f54d74918ef76ba
SSDEEP 768:cCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSUYdJyR:FNxU+W+73uSpoo3e/8+dcr2ySU
TLSH
T1E3239F024B99847EFC7056B915D3A67E812A193A524FFD19F600ED124CEA193FDB9343
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

discovery persistence

Malware Config

Signatures

Event Triggered Execution: Image File Execution Options Injection 1 TTPs 2 IoCs

persistence

Image File Execution Options Injection

T1546.012

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Windows\\system32\\\\services.exe"	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\bnda30 = "C:\\Windows\\system32\\.exe"	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe

Drops file in System32 directory 12 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\J\scservice.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File opened for modification	C:\Windows\SysWOW64\J\scservice.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File created	C:\Windows\SysWOW64\W\bnda30.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File opened for modification	C:\Windows\SysWOW64\W\bnda30.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File created	C:\Windows\SysWOW64\J\servicess.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File created	C:\Windows\SysWOW64\J\mirror.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File created	C:\Windows\SysWOW64\J\netdhcp.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File opened for modification	C:\Windows\SysWOW64\J	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File opened for modification	C:\Windows\SysWOW64\W	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File opened for modification	C:\Windows\SysWOW64\J\servicess.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File opened for modification	C:\Windows\SysWOW64\J\mirror.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
File opened for modification	C:\Windows\SysWOW64\J\netdhcp.exe	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.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_Trojan-FakeAV.Win32.Agent.iuuj.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	392	jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-FakeAV.Win32.Agent.iuuj.exe"
1⤵
- Event Triggered Execution: Image File Execution Options Injection
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:392

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Defense Evasion

Modify Registry

T1112

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

bnda30.exe

Path C:\Windows\SysWOW64\W\bnda30.exe
Size 45KB
SHA256 3d052ebbfb448291fca4cb85b4898746c83c8ff626db1d6486aca1f507c732d9
MD5 e5d6b04c70f738a69c1da301c79d8b6f
SHA1 a7a2fbe820421ac82a16090db092ae4ebd47de86
SHA512 292c8fe584fd1da314be4ee5ea2e23d5bfb14184ac1acc4573675e8b3b79934ab88ea39c9da3f7804c792c6582122764c8a42aa014b1dccaf075809a93f7c2cb
SSDEEP 768:cCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSUYdJyp:FNxU+W+73uSpoo3e/8+dcr2ySs
TLSH
T176238F024F9A847EFC705AB915D3A67A8126193A524FFE19F600ED134CDA193FDB9343
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads