arkei | 4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e

Analysis

max time kernel
146s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-11-2024 23:26

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General

Target

4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
Size

2.3MB
MD5

aa25a6dbf0319ac7466e5e4c8b7ee4a3
SHA1

f5cfc23ae0d2785f5aae32a07eaf15f9cfc4ac24
SHA256

4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e
SHA512

ccd6232ae5918110ef911fbd27de2619cc2a1cbf1b08029b4953166bdaaa2ba087d418726e612dc84afc803e1cc95229834e1b0c91696471b8b08e4c6ff080df
SSDEEP

49152:J84+V9pjc8VJiy7jHrpb3KPyT5cRIdesz1E:JEV9Rv7jLpjKKVGIdZ1E

Score

10^/10

arkei redline 11/13 default ошибка discovery infostealer persistence stealer upx

Malware Config

Extracted

Family

arkei

Botnet

Default

188.212.124.13/lYWcN6H7B1.php

Extracted

Family

redline

Botnet

ОШИБКА

185.183.32.161:45391

Attributes

auth_value
d18b47a36849f89352e431c80fc6cb5d

Extracted

Family

redline

Botnet

11/13

94.103.9.133:1169

Attributes

auth_value
b69e61a3d7a039daa16500dfdc1eaa12

Signatures

Arkei
Arkei is an infostealer written in C++.
stealer arkei
Arkei family
arkei
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2148-124-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline
behavioral1/memory/2148-128-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline
behavioral1/memory/2148-127-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline
behavioral1/memory/1488-137-0x00000000000B0000-0x00000000000E8000-memory.dmp	family_redline
behavioral1/memory/1488-141-0x00000000000B0000-0x00000000000E8000-memory.dmp	family_redline
behavioral1/memory/1488-140-0x00000000000B0000-0x00000000000E8000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 11 IoCs

Processes:

MarsBuild_2021-11-14_11-20.execlean.execlean.exeOQTGVRp.exeQdUPABU.exeForma.exe.comForma.exe.comUdi.exe.comUdi.exe.comRegAsm.exeRegAsm.exe

pid	Process
2300	MarsBuild_2021-11-14_11-20.exe
2888	clean.exe
2776	clean.exe
2748	OQTGVRp.exe
2864	QdUPABU.exe
2800	Forma.exe.com
780	Forma.exe.com
1164	Udi.exe.com
1516	Udi.exe.com
2148	RegAsm.exe
1488	RegAsm.exe

Loads dropped DLL 25 IoCs

Processes:

4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.execmd.exeForma.exe.comcmd.exeUdi.exe.comUdi.exe.comRegAsm.exeForma.exe.comRegAsm.exe

pid	Process
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
2612	cmd.exe
2800	Forma.exe.com
1036	cmd.exe
1164	Udi.exe.com
1516	Udi.exe.com
2148	RegAsm.exe
780	Forma.exe.com
1488	RegAsm.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

OQTGVRp.exeQdUPABU.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	OQTGVRp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	QdUPABU.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

Udi.exe.comForma.exe.com

description	pid	Process	procid_target
PID 1516 set thread context of 2148	1516	Udi.exe.com	54
PID 780 set thread context of 1488	780	Forma.exe.com	55

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/2776-57-0x0000000000250000-0x0000000000393000-memory.dmp	upx
behavioral1/files/0x0008000000012117-55.dat	upx
behavioral1/memory/2888-59-0x0000000000250000-0x0000000000393000-memory.dmp	upx
behavioral1/memory/2776-61-0x0000000000250000-0x0000000000393000-memory.dmp	upx
behavioral1/memory/2888-46-0x0000000000250000-0x0000000000393000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 19 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

Processes:

Udi.exe.comUdi.exe.comRegAsm.exefindstr.exeForma.exe.comQdUPABU.exe4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exePING.EXEcmd.exemakecab.exeOQTGVRp.exemakecab.execmd.exefindstr.exePING.EXERegAsm.execmd.execmd.exeForma.exe.com

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Udi.exe.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Udi.exe.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	findstr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Forma.exe.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	QdUPABU.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	makecab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OQTGVRp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	makecab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	findstr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Forma.exe.com

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

Processes:

PING.EXEPING.EXE

pid	Process
3064	PING.EXE
2820	PING.EXE

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

Processes:

PING.EXEPING.EXE

pid	Process
2820	PING.EXE
3064	PING.EXE

Suspicious use of FindShellTrayWindow 12 IoCs

Processes:

Forma.exe.comForma.exe.comUdi.exe.comUdi.exe.com

pid	Process
2800	Forma.exe.com
2800	Forma.exe.com
2800	Forma.exe.com
780	Forma.exe.com
780	Forma.exe.com
780	Forma.exe.com
1164	Udi.exe.com
1164	Udi.exe.com
1164	Udi.exe.com
1516	Udi.exe.com
1516	Udi.exe.com
1516	Udi.exe.com

Suspicious use of SendNotifyMessage 12 IoCs

Processes:

Forma.exe.comForma.exe.comUdi.exe.comUdi.exe.com

pid	Process
2800	Forma.exe.com
2800	Forma.exe.com
2800	Forma.exe.com
780	Forma.exe.com
780	Forma.exe.com
780	Forma.exe.com
1164	Udi.exe.com
1164	Udi.exe.com
1164	Udi.exe.com
1516	Udi.exe.com
1516	Udi.exe.com
1516	Udi.exe.com

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exeOQTGVRp.execmd.execmd.exeQdUPABU.exeForma.exe.comcmd.execmd.exe

description	pid	Process	procid_target
PID 3020 wrote to memory of 2300	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	30
PID 3020 wrote to memory of 2300	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	30
PID 3020 wrote to memory of 2300	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	30
PID 3020 wrote to memory of 2300	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	30
PID 3020 wrote to memory of 2888	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	31
PID 3020 wrote to memory of 2888	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	31
PID 3020 wrote to memory of 2888	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	31
PID 3020 wrote to memory of 2888	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	31
PID 3020 wrote to memory of 2748	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	32
PID 3020 wrote to memory of 2748	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	32
PID 3020 wrote to memory of 2748	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	32
PID 3020 wrote to memory of 2748	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	32
PID 3020 wrote to memory of 2776	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	33
PID 3020 wrote to memory of 2776	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	33
PID 3020 wrote to memory of 2776	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	33
PID 3020 wrote to memory of 2776	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	33
PID 3020 wrote to memory of 2864	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	34
PID 3020 wrote to memory of 2864	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	34
PID 3020 wrote to memory of 2864	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	34
PID 3020 wrote to memory of 2864	3020	4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe	34
PID 2748 wrote to memory of 2736	2748	OQTGVRp.exe	35
PID 2748 wrote to memory of 2736	2748	OQTGVRp.exe	35
PID 2748 wrote to memory of 2736	2748	OQTGVRp.exe	35
PID 2748 wrote to memory of 2736	2748	OQTGVRp.exe	35
PID 2748 wrote to memory of 2568	2748	OQTGVRp.exe	37
PID 2748 wrote to memory of 2568	2748	OQTGVRp.exe	37
PID 2748 wrote to memory of 2568	2748	OQTGVRp.exe	37
PID 2748 wrote to memory of 2568	2748	OQTGVRp.exe	37
PID 2568 wrote to memory of 2612	2568	cmd.exe	39
PID 2568 wrote to memory of 2612	2568	cmd.exe	39
PID 2568 wrote to memory of 2612	2568	cmd.exe	39
PID 2568 wrote to memory of 2612	2568	cmd.exe	39
PID 2612 wrote to memory of 2644	2612	cmd.exe	40
PID 2612 wrote to memory of 2644	2612	cmd.exe	40
PID 2612 wrote to memory of 2644	2612	cmd.exe	40
PID 2612 wrote to memory of 2644	2612	cmd.exe	40
PID 2612 wrote to memory of 2800	2612	cmd.exe	41
PID 2612 wrote to memory of 2800	2612	cmd.exe	41
PID 2612 wrote to memory of 2800	2612	cmd.exe	41
PID 2612 wrote to memory of 2800	2612	cmd.exe	41
PID 2612 wrote to memory of 3064	2612	cmd.exe	42
PID 2612 wrote to memory of 3064	2612	cmd.exe	42
PID 2612 wrote to memory of 3064	2612	cmd.exe	42
PID 2612 wrote to memory of 3064	2612	cmd.exe	42
PID 2864 wrote to memory of 2840	2864	QdUPABU.exe	43
PID 2864 wrote to memory of 2840	2864	QdUPABU.exe	43
PID 2864 wrote to memory of 2840	2864	QdUPABU.exe	43
PID 2864 wrote to memory of 2840	2864	QdUPABU.exe	43
PID 2864 wrote to memory of 1760	2864	QdUPABU.exe	45
PID 2864 wrote to memory of 1760	2864	QdUPABU.exe	45
PID 2864 wrote to memory of 1760	2864	QdUPABU.exe	45
PID 2864 wrote to memory of 1760	2864	QdUPABU.exe	45
PID 2800 wrote to memory of 780	2800	Forma.exe.com	47
PID 2800 wrote to memory of 780	2800	Forma.exe.com	47
PID 2800 wrote to memory of 780	2800	Forma.exe.com	47
PID 2800 wrote to memory of 780	2800	Forma.exe.com	47
PID 1760 wrote to memory of 1036	1760	cmd.exe	48
PID 1760 wrote to memory of 1036	1760	cmd.exe	48
PID 1760 wrote to memory of 1036	1760	cmd.exe	48
PID 1760 wrote to memory of 1036	1760	cmd.exe	48
PID 1036 wrote to memory of 2628	1036	cmd.exe	49
PID 1036 wrote to memory of 2628	1036	cmd.exe	49
PID 1036 wrote to memory of 2628	1036	cmd.exe	49
PID 1036 wrote to memory of 2628	1036	cmd.exe	49

C:\Users\Admin\AppData\Local\Temp\4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe
"C:\Users\Admin\AppData\Local\Temp\4ef41d48509cbc289c46f9b252d780ea1abd83e849c42a47bf7b481b79fead7e.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Users\Admin\AppData\Local\Temp\MarsBuild_2021-11-14_11-20.exe
  "C:\Users\Admin\AppData\Local\Temp\MarsBuild_2021-11-14_11-20.exe"
  2⤵
  - Executes dropped EXE
  PID:2300
- C:\Users\Admin\AppData\Local\Temp\clean.exe
  "C:\Users\Admin\AppData\Local\Temp\clean.exe"
  2⤵
  - Executes dropped EXE
  PID:2888
- C:\Users\Admin\AppData\Local\Temp\OQTGVRp.exe
  "C:\Users\Admin\AppData\Local\Temp\OQTGVRp.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2748
- - C:\Windows\SysWOW64\makecab.exe
    makecab
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2736
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c cmd < Duro.potx
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2568
  - - C:\Windows\SysWOW64\cmd.exe
      cmd
      4⤵
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2612
    - - C:\Windows\SysWOW64\findstr.exe
        
        findstr /V /R "^JdynOpYGXnWkzSuDQWhFskbJYxaqZbxLWAnCRclynOJXkaaxpyDmJmtnSvAxQXHArlfSxDLxLiiDBmnGwYRUUVevcZJcVQgAupUqemqFzoNBaA$" Due.potx
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2644
    - - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Forma.exe.com
        
        Forma.exe.com b
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:2800
      - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Forma.exe.com
        
        C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Forma.exe.com b
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:780
        
        C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\RegAsm.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\RegAsm.exe
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        
        PID:1488
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping 127.0.0.1
        5⤵
        System Location Discovery: System Language Discovery
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:3064
- C:\Users\Admin\AppData\Local\Temp\clean.exe
  "C:\Users\Admin\AppData\Local\Temp\clean.exe"
  2⤵
  - Executes dropped EXE
  PID:2776
- C:\Users\Admin\AppData\Local\Temp\QdUPABU.exe
  "C:\Users\Admin\AppData\Local\Temp\QdUPABU.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2864
- - C:\Windows\SysWOW64\makecab.exe
    makecab
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2840
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c cmd < Aggrava.accdt
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1760
  - - C:\Windows\SysWOW64\cmd.exe
      cmd
      4⤵
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1036
    - - C:\Windows\SysWOW64\findstr.exe
        
        findstr /V /R "^ShpzYFLbYRfWJuFRXyNbzLysSxWtdBORrgKocLRwRlexRlxdHPIcxtdioSAEIHivrnSxvvvjgLGoIKmHZGvBSzvYYDqDljzlrGszaqTlaviIninbaTFelFEKwTcTvTew$" Pie.accdt
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2628
    - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Udi.exe.com
        
        Udi.exe.com k
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:1164
      - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Udi.exe.com
        
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Udi.exe.com k
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:1516
        
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\RegAsm.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\RegAsm.exe
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        
        PID:2148
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping 127.0.0.1
        5⤵
        System Location Discovery: System Language Discovery
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:2820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Due.potx

Filesize
872KB

MD5
6684f94034e10a93758e2c22c75f1613

SHA1
25b7d85449caa642beafcf488f1af1fb745ad0ca

SHA256
3e6fff185ac509106bed8e02969acc2c272f65300249e66b5a504c92d4a58d0e

SHA512
43141e2a5f1cd92cff9a63e1af68d9a1af458ae8f5f7b489172d06e21fe103793a045ed4ee613b4618b42665c5d644d058c0ac78d19d0ef55cf5936201cfd1fb

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Duro.potx

Filesize
334B

MD5
32672958dfe282494f18f8be6b5daea8

SHA1
29eb8689b235ffc001286410039ff1399b9e3d33

SHA256
a9a4218d1a194894aaf6b487c502a24f0f84041a20e720a4a719201ffc31ae02

SHA512
05a7c2ee83b6284df5f072ba493a0b90e315e54c786ee22b159e3d1197335c72f8b637ddf2e1c7884c4275e0ebc553d68492ae2ed42b43d11c0010808e5dc5f4

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Era.potx

Filesize
931KB

MD5
016c737a43c6e6e2cb7abf7d85c5057d

SHA1
e68f088fa89473aa3cc032429bcc62b4b0f61116

SHA256
b1263474b5adfaa1419a51ebd697ddcb05ff89bc6c037e08d376994f4550957b

SHA512
ebba96e749127d7678bae1d47cd00a287812a49840da72932f97e8469e49a3eb01b0c198aa69ae42c03211cfed275c77fdf086679433dc8c55ea60b1ccf3c607

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Forma.exe.com

Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Aggrava.accdt

Filesize
343B

MD5
ea7b73c99c39a859e7e8b0a815570986

SHA1
bd74eb1f49d26a461060f131683021750889a65f

SHA256
edd2efdd14116825ff18d706aad2bd716382acbe678eda85c5057bd257b1a02e

SHA512
167288428c40eab8e1864bf7db8e70721790763bed0db598af1da860950839058255f58398a61070fbafeea575d9557ec7c6d5b9c424b217602968a40cdf34d9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Migliore.accdt

Filesize
909KB

MD5
d9119aa074bfaff410bb7a4139146a19

SHA1
74ea5a967fcba2dde0b27de519dbaf1ef7028636

SHA256
797bdb0508bf241ccc4beff1da822e26b5113592556fbbf53623ec2f0c432ec7

SHA512
1187f6c0f0f9488bfd57129622b24e747b54a50cb1141bc7fc9e1d62e9a80c415efa85c7322d3391a88fb9e9b8335daabf0e258d3896f2eba571e9e7fbba32b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Pie.accdt

Filesize
872KB

MD5
a172c86dab6bebb6c82410c1f1c1567d

SHA1
56a171dfe8137793f45640fc31b3a159f5a84c7d

SHA256
d83dd02bf0531d87e4b1af3a68cd601b21d33e2a9e77bc7e8cf1753f77b10438

SHA512
107df456743e3e793ca75e2c5e7bfad1ee1801cae03636dec2539cd4c4995b601c3d79118ad0874c6caf8293d1812bf31d459549f7925cb814e30bad4fc30896

Download Submit
C:\Users\Admin\AppData\Local\Temp\MarsBuild_2021-11-14_11-20.exe

Filesize
263KB

MD5
3d58b1c286a8d5deb900c56210d19611

SHA1
f3a8e5a0fabe01268c9c99e981208e36d210900b

SHA256
19c5b1b8a2cdb858835234cebf962a73492f843b6e434b7e5c11d16ddcf09a62

SHA512
3ed1ed8756d3aee5cc271b4850905dd02e6f1e5b8ba0bb3df004636af5fcb49380ae594774bb0984f8de485e6bfa1307d981aedd7a65bb558598e971fdce1530

Download Submit
C:\Users\Admin\AppData\Local\Temp\OQTGVRp.exe

Filesize
819KB

MD5
ae5b62f74b751690528b1158da869f4b

SHA1
9ba07ae06ba49b16fa32dfdd51df33ae771597f4

SHA256
9300234fb143a410b3fc3fa0e0631a6a15f563a086af6854d0917ae5653ff0f5

SHA512
ba5fd421118e296b9678cbabc19419db1645dbf4c403e5d20cc29a6a2e6e41b71a18e4779004dd79c2f8ede2f13ca9d7ebd5717954cb92bc990d338b77a6e3a2

Download Submit
C:\Users\Admin\AppData\Local\Temp\clean.exe

Filesize
309KB

MD5
374a47aa60ba4ef1c2306be2949f0849

SHA1
612fedf2475d75d3805d9801f00de1111591b7cc

SHA256
c1570c01feaf033c8d7697a7a873b77754b22aa67e0ca0499ed22095b651d2af

SHA512
ecb64e77cbca48ae129c08c93565c937a336c7f0016d19a12b76aee8e2508f21615ee1c104123ed5b5dc5e0e077bc81ac8c7042285e778b855a009b6087fad9d

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\RegAsm.exe

Filesize
63KB

MD5
b58b926c3574d28d5b7fdd2ca3ec30d5

SHA1
d260c4ffd603a9cfc057fcb83d678b1cecdf86f9

SHA256
6e70b56d748c4ccab13cc8a055d3795ea0dd95fe3b70568d7d3ac0c6621140a3

SHA512
b13cb998822b716b695013bcd6dec62a2290567d0d1743b2d982ca084235cf69c6ea1fc91c9d4e62657c6f9e102c7c60e81296ab055ffe43b887c5f8ec8958ab

Download Submit
\Users\Admin\AppData\Local\Temp\QdUPABU.exe

Filesize
808KB

MD5
6a537efb426fe0de4d613615a82fa729

SHA1
ed5acfd81d01a5804df26cb259793e532992f07a

SHA256
0f20bd03381fabc111c319d58c04e5c8c4fdf4a12fbfed2ae5b0d13b8964ff7b

SHA512
bbdc5c3ffd04bc2e35b6cb476dd05315db9d6673edea1b7beafbf70544d4f4a54652213c149362dd8392fddb47d341ee9b17e109d0f8fd8286fceca7abf17ba5

Download Submit
memory/1488-137-0x00000000000B0000-0x00000000000E8000-memory.dmp

Filesize
224KB

Download
memory/1488-135-0x00000000000B0000-0x00000000000E8000-memory.dmp

Filesize
224KB

Download
memory/1488-136-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1488-141-0x00000000000B0000-0x00000000000E8000-memory.dmp

Filesize
224KB

Download
memory/1488-140-0x00000000000B0000-0x00000000000E8000-memory.dmp

Filesize
224KB

Download
memory/2148-127-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/2148-124-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/2148-128-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/2148-122-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/2148-123-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2300-116-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2300-117-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2776-57-0x0000000000250000-0x0000000000393000-memory.dmp

Filesize
1.3MB

Download
memory/2776-61-0x0000000000250000-0x0000000000393000-memory.dmp

Filesize
1.3MB

Download
memory/2888-46-0x0000000000250000-0x0000000000393000-memory.dmp

Filesize
1.3MB

Download
memory/2888-59-0x0000000000250000-0x0000000000393000-memory.dmp

Filesize
1.3MB

Download
memory/3020-44-0x00000000036A0000-0x00000000037E3000-memory.dmp

Filesize
1.3MB

Download
memory/3020-45-0x00000000036A0000-0x00000000037E3000-memory.dmp

Filesize
1.3MB

Download