d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26

Analysis

max time kernel
150s
max time network
128s
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, 04:57

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General

Target
jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe
Size 44KB
Sample260924-flft4aygpg
SHA256 d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26
MD5 c638fa51161670eb31c649b12559200e
SHA1 fde86b1341c0382478d66171d1452c6633bceaa0
SHA512 d07bf72871fef4462c2d2c5092303ac6e6703628344e012ea7fcf458c5c68f883346f685ff7eda4137090a84da2b0ae78e73a0e196d35cfd624316497837245c
SSDEEP 384:+O0qEn6Y1EvqF0Q3RF5kjFy3xA73LEFsOEnBa28rGJ12wWfzB2pct5K+h:h0n6K4qF0QhF5kpiljEnUrGbWfzoat5
TLSH
T138136D4BD60160B3D4DD0AB135DEBB169EFBA63817724CA3CBAB2E4415B04499E3ED07
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

discovery execution 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

Executes dropped EXE 1 IoCs

pid	Process
4880	jolendsk.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\jolends.dll	jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe
File created	C:\Windows\SysWOW64\jolendsk.exe	jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
3012	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jolendsk.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 52 wrote to memory of 4880	52	jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe	89
PID 52 wrote to memory of 3012	52	jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe	91

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:52
- C:\Windows\SysWOW64\jolendsk.exe
  C:\Windows\system32\jolendsk.exe ˜‰
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4880
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  PID:3012

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe.bat

Path C:\Users\Admin\AppData\Local\Temp\jaffacakes118_d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26.exe.bat
Size 274B
SHA256 a1da69bb54b97d3d04cd7271bb9950e9c58ea8f1020b4a16a246824a0884329f
MD5 d2424885fb7d3bf890e65c95f579a3c6
SHA1 86ed05e83f4ff7684b73e9130b25fba6e348b890
SHA512 b1c1775d0d5135da56e9fcc52fdae826cc27072580399727de57491727b809fbf8f8cb6d43ac52ce6f3086a7ec4963581cb571cb652568ef801dfa48cf3d1974
TLSH
T110D02B9C80A14C294828EB0FB534F97ED01128592E481F11FB20C38115402E9F287709
MD5 SHA1 SHA512 TLSH

Submit Download

jolendsk.exe

Path C:\Windows\SysWOW64\jolendsk.exe
Size 44KB
SHA256 d33decc74abb6f89b0dd493565ae293ac76029d8d64005fe8e3cf1482b219a26
MD5 c638fa51161670eb31c649b12559200e
SHA1 fde86b1341c0382478d66171d1452c6633bceaa0
SHA512 d07bf72871fef4462c2d2c5092303ac6e6703628344e012ea7fcf458c5c68f883346f685ff7eda4137090a84da2b0ae78e73a0e196d35cfd624316497837245c
SSDEEP 384:+O0qEn6Y1EvqF0Q3RF5kjFy3xA73LEFsOEnBa28rGJ12wWfzB2pct5K+h:h0n6K4qF0QhF5kpiljEnUrGbWfzoat5
TLSH
T138136D4BD60160B3D4DD0AB135DEBB169EFBA63817724CA3CBAB2E4415B04499E3ED07
MD5 SHA1 SHA512 SSDEEP TLSH