46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
24/09/2026, 10:47

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General

Target
jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
Size 24KB
Sample260924-mvszcabf97
SHA256 46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923
MD5 3c749a77a524856fedb55e0cbdae44bd
SHA1 fabb12d1a1e8a113103771827bffeae983cb7290
SHA512 423e4839a1c86bf2da19e9cb81a45e1bce323b91f81840521ecb7b84ded4eac1ed7c02e2bf5820c873fcf804a35183b4d3fb035bbbb56eb2cf4c8f87e493380b
SSDEEP 192:h1qXKntvNhgmMV78N0XCF1DOxevz620ABgkgUw9KTx+nn:hQ6CmQ78N0eDOxevx/R
TLSH
T1ACB26C9BAB4D18F1DB4C0338089F5AE7425B513A43CAA8DA3FF3C5DAC9A7A500025F47
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

defense_evasion discovery persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010

Loads dropped DLL 1 IoCs

pid	Process
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\klelr.nls	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
File created	C:\Windows\SysWOW64\pact86.dll	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4176 wrote to memory of 2588	4176	jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe	89

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_46e4eca023fff9655102c9a401daa1f4cf69c8f3e740479da90b3139a753a923.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4176
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE > nul
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2588

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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

pact86.dll

Path C:\Windows\SysWOW64\pact86.dll
Size 5KB
SHA256 e0b34d4b2b9b0542b9f078ad07bd318c46931092caef64ed3387aa43a5d64283
MD5 e2195d0634096340880ffc23b091581d
SHA1 fbeecb8b2d125b08a660f5b80819ced269e93eea
SHA512 2cc8e123f431af8723fba95a41b5541a9e3607847e23c0c3cfa149912572edd2d5826af6af337e6a12ca765eeb946660199432a3cf8c025b5bdd28fa3e5f5725
SSDEEP 96:odVOO7zh8N0XCLblGn8DNIFfOj+wtq4t62C7oxvJUBkgcwQwTpocyTxW:+V78N0XCF1DOxevz620ABgkgUw9KTxW
TLSH
T166B17DAAA34505B5DA0D077898CF5FC76009912FD3C79D043EE1C6AB59D3E981223F46
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4176-5-0x0000000010000000-0x000000001000A000-memory.dmp

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memory/4176-6-0x0000000010000000-0x000000001000A000-memory.dmp

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