c42dd19c7b7f54ba52f91abd1d1f11a0d71bb83ddc1cb0d08a6b84958ffce656

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/10/2026, 22:24

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General

Target
jaffacakes118_Virus.Win32.Small.l.exe
Size 111KB
Sample261015-2bhftset3l
SHA256 c42dd19c7b7f54ba52f91abd1d1f11a0d71bb83ddc1cb0d08a6b84958ffce656
MD5 177a5bb8edd619b6ea3d2d146dfd0f00
SHA1 54f969a01a4de2bfac26b24f295d6987462fedcb
SHA512 ee3bd7d8a1b3edc938ef1c1dd14c4626828ef7b2b526fb35fb58d34c3e181028d393c59d12b62eb75d547b6b9e0fe43732776dbe4c13ed3c5cb823296f56db25
SSDEEP 3072:4U+W+qNo3e9Sy/9sWWWjG7PL7KD333Cpc7C:P+WJ9SSlGrL7K+pc7C
TLSH
T101B38C61995A907BF9B023F4188B07F9C427DC1B509BD929D321FE29747F6C268BE213
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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	jaffacakes118_Virus.Win32.Small.l.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Windows\\system32\\\\services.exe"	jaffacakes118_Virus.Win32.Small.l.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\hnua30 = "C:\\Windows\\system32\\.exe"	jaffacakes118_Virus.Win32.Small.l.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\mirror.exe	jaffacakes118_Virus.Win32.Small.l.exe
File opened for modification	C:\Windows\SysWOW64\netdhcp.exe	jaffacakes118_Virus.Win32.Small.l.exe
File created	C:\Windows\SysWOW64\scservice.exe	jaffacakes118_Virus.Win32.Small.l.exe
File opened for modification	C:\Windows\SysWOW64\scservice.exe	jaffacakes118_Virus.Win32.Small.l.exe
File opened for modification	C:\Windows\SysWOW64\hnua30.exe	jaffacakes118_Virus.Win32.Small.l.exe
File created	C:\Windows\SysWOW64\servicess.exe	jaffacakes118_Virus.Win32.Small.l.exe
File opened for modification	C:\Windows\SysWOW64\servicess.exe	jaffacakes118_Virus.Win32.Small.l.exe
File opened for modification	C:\Windows\SysWOW64\mirror.exe	jaffacakes118_Virus.Win32.Small.l.exe
File created	C:\Windows\SysWOW64\netdhcp.exe	jaffacakes118_Virus.Win32.Small.l.exe
File opened for modification	C:\Windows\SysWOW64\	jaffacakes118_Virus.Win32.Small.l.exe
File created	C:\Windows\SysWOW64\hnua30.exe	jaffacakes118_Virus.Win32.Small.l.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_Virus.Win32.Small.l.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2364	jaffacakes118_Virus.Win32.Small.l.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Small.l.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Small.l.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:2364

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

hnua30.exe

Path C:\Windows\SysWOW64\hnua30.exe
Size 111KB
SHA256 c7606f7a4b4d82d742f59d5a3457cbe67a73b2cf3fb5561cee8049fcdc509179
MD5 be3bc35253e970e1f50f4164831a8ae2
SHA1 cf00bb9d8df35d0624006c648c79874ff5f6f02b
SHA512 d2b73187a10398dc7b41451ba28dcc30a65907df3551b57d1977a8e54b554814082ab93631485afeda33b6ada583030293a369801929feb25a13b676901f45a3
SSDEEP 3072:4U+W+qNo3e9Sy/9sWWWjG7PL7KD333Cpc7S:P+WJ9SSlGrL7K+pc7S
TLSH
T16EB38C51995A90BBF9B023F4188B06F9C427DC1B509BD929D321FE29747F6C268BE213
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/2364-31-0x0000000000400000-0x0000000004E7E000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads