lumma | 5c0e7c82e65dfbf8b4416abe9734d66b52acfd695a0686107454f12698f329db

Analysis

max time kernel
27s
max time network
66s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
26-09-2024 22:27

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General

Target

file.exe
Size

403KB
MD5

6fd36225fe8b30bef2ba91748be1be69
SHA1

1dd29bec09dcb70474865f9aa06158d4ba60df77
SHA256

5c0e7c82e65dfbf8b4416abe9734d66b52acfd695a0686107454f12698f329db
SHA512

5eb88f76f22aa8edc48545047040e00333e789922ffeee01d79504f5197e0130e2f207e34c3961de6bde888506b0279c04ceadd9147812d938266fdfad172fc2
SSDEEP

12288:I07ad1g0uGMpnLs5AdFTVuHxBZ9Cwd4hwJqXrBEO:1dHQHNEdr7Bt

Score

10^/10

lumma vidar 4b74261d834413e886f920a1e9dc5b33 e90840a846d017e7b095f7543cdf2d15 credential_access discovery evasion spyware stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

4b74261d834413e886f920a1e9dc5b33

https://steamcommunity.com/profiles/76561199780418869

https://t.me/ae5ed

Attributes

user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0

Extracted

Family

lumma

https://reinforcenh.shop/api

https://stogeneratmns.shop/api

https://fragnantbui.shop/api

https://drawzhotdog.shop/api

https://vozmeatillu.shop/api

https://offensivedzvju.shop/api

https://ghostreedmnu.shop/api

https://gutterydhowi.shop/api

https://wallkedsleeoi.shop/api

Extracted

Family

vidar

Version

Botnet

e90840a846d017e7b095f7543cdf2d15

https://steamcommunity.com/profiles/76561199780418869

https://t.me/ae5ed

Attributes

user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0

Extracted

Family

lumma

https://wallkedsleeoi.shop/api

https://gutterydhowi.shop/api

https://ghostreedmnu.shop/api

https://offensivedzvju.shop/api

https://vozmeatillu.shop/api

https://drawzhotdog.shop/api

https://fragnantbui.shop/api

https://stogeneratmns.shop/api

https://reinforcenh.shop/api

https://ballotnwu.site/api

Signatures

Detect Vidar Stealer 22 IoCs

stealer

resource	yara_rule
behavioral1/memory/3008-14-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-16-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-12-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-9-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-7-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-6-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-157-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-176-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-206-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-233-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-357-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-376-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-419-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/3008-438-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/1160-580-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/1160-583-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/1160-581-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/1160-577-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/1160-575-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/1160-573-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/1160-769-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7
behavioral1/memory/1160-789-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
Downloads MZ/PE file

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2136	netsh.exe

Executes dropped EXE 3 IoCs

pid	Process
2012	BFIDGDAKFH.exe
264	DGIJEGHDAE.exe
1716	EHJKKKFIIJ.exe

Loads dropped DLL 14 IoCs

pid	Process
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
77	api.ipify.org

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 584 set thread context of 3008	584	file.exe	30
PID 2012 set thread context of 684	2012	BFIDGDAKFH.exe	35
PID 264 set thread context of 1160	264	DGIJEGHDAE.exe	38

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 10 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	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DGIJEGHDAE.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BFIDGDAKFH.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EHJKKKFIIJ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2064	timeout.exe

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	RegAsm.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	RegAsm.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 190000000100000010000000ba4f3972e7aed9dccdc210db59da13c90300000001000000140000005fb7ee0633e259dbad0c4c9ae6d38f1a61c7dc251d00000001000000100000008f76b981d528ad4770088245e2031b630b0000000100000012000000440069006700690043006500720074000000140000000100000014000000b13ec36903f8bf4701d498261a0802ef63642bc35300000001000000230000003021301f06096086480186fd6c020130123010060a2b0601040182373c0101030200c0090000000100000034000000303206082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b060105050703080f0000000100000014000000e35ef08d884f0a0ade2f75e96301ce6230f213a82000000001000000c9030000308203c5308202ada003020102021002ac5c266a0b409b8f0b79f2ae462577300d06092a864886f70d0101050500306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f74204341301e170d3036313131303030303030305a170d3331313131303030303030305a306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100c6cce573e6fbd4bbe52d2d32a6dfe5813fc9cd2549b6712ac3d5943467a20a1cb05f69a640b1c4b7b28fd098a4a941593ad3dc94d63cdb7438a44acc4d2582f74aa5531238eef3496d71917e63b6aba65fc3a484f84f6251bef8c5ecdb3892e306e508910cc4284155fbcb5a89157e71e835bf4d72093dbe3a38505b77311b8db3c724459aa7ac6d00145a04b7ba13eb510a984141224e656187814150a6795c89de194a57d52ee65d1c532c7e98cd1a0616a46873d03404135ca171d35a7c55db5e64e13787305604e511b4298012f1793988a202117c2766b788b778f2ca0aa838ab0a64c2bf665d9584c1a1251e875d1a500b2012cc41bb6e0b5138b84bcb0203010001a3633061300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff301d0603551d0e04160414b13ec36903f8bf4701d498261a0802ef63642bc3301f0603551d23041830168014b13ec36903f8bf4701d498261a0802ef63642bc3300d06092a864886f70d010105050003820101001c1a0697dcd79c9f3c886606085721db2147f82a67aabf183276401057c18af37ad911658e35fa9efc45b59ed94c314bb891e8432c8eb378cedbe3537971d6e5219401da55879a2464f68a66ccde9c37cda834b1699b23c89e78222b7043e35547316119ef58c5852f4e30f6a0311623c8e7e2651633cbbf1a1ba03df8ca5e8b318b6008892d0c065c52b7c4f90a98d1155f9f12be7c366338bd44a47fe4262b0ac497690de98ce2c01057b8c876129155f24869d8bc2a025b0f44d42031dbf4ba70265d90609ebc4b17092fb4cb1e4368c90727c1d25cf7ea21b968129c3c9cbf9efc805c9b63cdec47aa252767a037f300827d54d7a9f8e92e13a377e81f4a	RegAsm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	RegAsm.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	RegAsm.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe
3008	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1716	EHJKKKFIIJ.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 584 wrote to memory of 3008	584	file.exe	30
PID 3008 wrote to memory of 2012	3008	RegAsm.exe	33
PID 3008 wrote to memory of 2012	3008	RegAsm.exe	33
PID 3008 wrote to memory of 2012	3008	RegAsm.exe	33
PID 3008 wrote to memory of 2012	3008	RegAsm.exe	33
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 2012 wrote to memory of 684	2012	BFIDGDAKFH.exe	35
PID 3008 wrote to memory of 264	3008	RegAsm.exe	36
PID 3008 wrote to memory of 264	3008	RegAsm.exe	36
PID 3008 wrote to memory of 264	3008	RegAsm.exe	36
PID 3008 wrote to memory of 264	3008	RegAsm.exe	36
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 264 wrote to memory of 1160	264	DGIJEGHDAE.exe	38
PID 3008 wrote to memory of 1716	3008	RegAsm.exe	39
PID 3008 wrote to memory of 1716	3008	RegAsm.exe	39
PID 3008 wrote to memory of 1716	3008	RegAsm.exe	39
PID 3008 wrote to memory of 1716	3008	RegAsm.exe	39
PID 1716 wrote to memory of 2660	1716	EHJKKKFIIJ.exe	40
PID 1716 wrote to memory of 2660	1716	EHJKKKFIIJ.exe	40
PID 1716 wrote to memory of 2660	1716	EHJKKKFIIJ.exe	40
PID 1716 wrote to memory of 2660	1716	EHJKKKFIIJ.exe	40
PID 2660 wrote to memory of 1608	2660	cmd.exe	42
PID 2660 wrote to memory of 1608	2660	cmd.exe	42
PID 2660 wrote to memory of 1608	2660	cmd.exe	42
PID 2660 wrote to memory of 1608	2660	cmd.exe	42
PID 1608 wrote to memory of 1760	1608	net.exe	43
PID 1608 wrote to memory of 1760	1608	net.exe	43
PID 1608 wrote to memory of 1760	1608	net.exe	43

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:584
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Modifies system certificate store
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3008
- - C:\ProgramData\BFIDGDAKFH.exe
    "C:\ProgramData\BFIDGDAKFH.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2012
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      System Location Discovery: System Language Discovery
      Modifies system certificate store
      PID:684
- - C:\ProgramData\DGIJEGHDAE.exe
    "C:\ProgramData\DGIJEGHDAE.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:264
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1160
- - C:\ProgramData\EHJKKKFIIJ.exe
    "C:\ProgramData\EHJKKKFIIJ.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1716
  - - C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c net user
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2660
    - - C:\Windows\SysWOW64\net.exe
        
        net user
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1608
      - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 user
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:1760
  - - C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\RDPWInst.exe" -i
      4⤵
      PID:1560
    - - C:\Users\Admin\AppData\Local\Temp\RDPWInst.exe
        
        C:\Users\Admin\AppData\Local\Temp\RDPWInst.exe -i
        5⤵
        
        PID:1272
      - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="Remote Desktop" dir=in protocol=tcp localport=3389 profile=any action=allow
        6⤵
        Modifies Windows Firewall
        
        PID:2136
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c timeout /t 10 & rd /s /q "C:\ProgramData\CFHCBKKFIJJJ" & exit
    3⤵
    PID:448
  - - C:\Windows\SysWOW64\timeout.exe
      timeout /t 10
      4⤵
      Delays execution with timeout.exe
      PID:2064

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\DGIJEGHDAE.exe

Filesize
403KB

MD5
f73186df5a030cf7f186b0737c3af1f7

SHA1
d15e45feefbbc010db92ae897d80bc7419c0d046

SHA256
05c67a9765fe1ebebcedaee376f87a803d7cd37e6c5c19f7d336c2f14a4ef207

SHA512
a6e4d6e34748fa8fb9153e2104cf49cc36af9b22e29c8df050de0db4e14e9dd18ed178b4bbacd6289a0a55b465c996fb931799ba970dfe559c85215db7e31df1

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EDC238BFF48A31D55A97E1E93892934B_C31B2498754E340573F1336DE607D619

Filesize
471B

MD5
2d2427308444f4dcf76ef7d3a4a15671

SHA1
412f4955f05a781cf68b68ead5fc908f986410d5

SHA256
a5ee25390d9316d1996a3f52ed43a3523dcae3803d1127f546a3a9337eea9b32

SHA512
d9fd366db9e0728f630d5845e0ac3132c2f337c57efcede1a53193a5a6f19a9c0e3cea80122a3de6ca95b6054f3d4daf53a920f0278dc8f233f6745afadd3a7f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
fc145f4e31cb8d144969c70e2660064a

SHA1
4fde39dee582bb92c592314e032f4968009d8ba8

SHA256
465e8c14ece32acb877821d4122f7952647d427d2d9293a648ba82cf07c42d46

SHA512
89f082319e4e550d9c9753df41adc086fde021de5f856a2d84017ff7e29d9926597bd93b553382bd57d7c7bbfdf56c85836041deb1fe2db5a56bd856d9aad2ea

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EDC238BFF48A31D55A97E1E93892934B_C31B2498754E340573F1336DE607D619

Filesize
400B

MD5
a11ece6472b8665c83aaf85df1575b0c

SHA1
53a11b334bb83679ee590a53dca1c287bca5ba3d

SHA256
744b5713a1ba26c080a40892522193d62f8390c74f5737c45faf08b856c121f9

SHA512
1bbe4ad6b00b59af5ad7c4df94c7c64cafa3ddb2ff66c5790e222ccb695189febd7214313fc49a3b5b657981d8e6815187c7014210ce41db1712ee67a9ce0d35

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\40WV1DY9\76561199780418869[1].htm

Filesize
33KB

MD5
8eade1399bf508c3ebd4e382e3dcdcef

SHA1
7cd4d938a3ad488ff1708640a383cfbca7e3231d

SHA256
df0dae260c80fea3fd5f84a0aeeb38e06b9e3db1de73ab01c432999bb4afcc30

SHA512
7bc9798a841e7a5cd09157b7edfc6a8ef20d6802c13ad06241ddb7cd8712c1597dc8d91798b62561dd24dab61482e4299fa9ec47814215f97ab9eb9425286505

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7448.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

Filesize
1.7MB

MD5
c213162c86bb943bcdf91b3df381d2f6

SHA1
8ec200e2d836354a62f16cdb3eed4bb760165425

SHA256
ac91b2a2db1909a2c166e243391846ad8d9ede2c6fcfd33b60acf599e48f9afc

SHA512
b3ead28bb1f4b87b0c36c129864a8af34fc11e5e9feaa047d4ca0525bec379d07c8efee259ede8832b65b3c03ef4396c9202989249199f7037d56439187f147b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar746A.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
\Program Files\RDP Wrapper\rdpwrap.dll

Filesize
114KB

MD5
461ade40b800ae80a40985594e1ac236

SHA1
b3892eef846c044a2b0785d54a432b3e93a968c8

SHA256
798af20db39280f90a1d35f2ac2c1d62124d1f5218a2a0fa29d87a13340bd3e4

SHA512
421f9060c4b61fa6f4074508602a2639209032fd5df5bfc702a159e3bad5479684ccb3f6e02f3e38fb8db53839cf3f41fe58a3acad6ec1199a48dc333b2d8a26

Download Submit
\ProgramData\BFIDGDAKFH.exe

Filesize
376KB

MD5
47697a60a96c5adef362d8da9a274b7d

SHA1
16dbc512f121c27e2cb48a61d6dcf166aa792e0d

SHA256
63d86693917598df88d518c057c7680b5bd2de9add384425f81ead95eee18dba

SHA512
4f18db753fbd9f08842630dd2ac97dc6b368269c80dfc8a2f880baa80010db013c8168a6c19465f5d843ae135b162a63eb2dc1c48ea93c5b255868c77c591a17

Download Submit
\ProgramData\EHJKKKFIIJ.exe

Filesize
71KB

MD5
d02aaa17f2ae30945d65603531dcae56

SHA1
17b95fd290773864b58d928d3ca5641c02808d26

SHA256
3d0e422cf87c34b396c8d7a2f58dc10321e6d299377ebd08806a4d9ddd2ae203

SHA512
34c61409d3eff365aa0329582cef186a308c0027085b9d10eab0e5aa3bc882989670a6d8985a6d7f39a213770e7fca32342d894cb8f1e5064a8381ef4a29d65a

Download Submit
\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
\ProgramData\nss3.dll

Filesize
2.0MB

MD5
1cc453cdf74f31e4d913ff9c10acdde2

SHA1
6e85eae544d6e965f15fa5c39700fa7202f3aafe

SHA256
ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

SHA512
dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

Download Submit
memory/264-565-0x00000000002B0000-0x0000000000318000-memory.dmp

Filesize
416KB

Download
memory/584-0-0x0000000074BDE000-0x0000000074BDF000-memory.dmp

Filesize
4KB

Download
memory/584-214-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/584-1-0x00000000002B0000-0x0000000000318000-memory.dmp

Filesize
416KB

Download
memory/584-8-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/684-513-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/684-526-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/684-515-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/684-517-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/684-518-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/684-520-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/684-524-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/684-529-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1160-577-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-573-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-580-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-789-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-769-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-571-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-583-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-581-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-569-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-575-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/1160-809-0x0000000020430000-0x000000002068F000-memory.dmp

Filesize
2.4MB

Download
memory/1272-808-0x0000000000400000-0x00000000005BE000-memory.dmp

Filesize
1.7MB

Download
memory/1716-603-0x0000000001380000-0x0000000001398000-memory.dmp

Filesize
96KB

Download
memory/1716-612-0x0000000000410000-0x0000000000428000-memory.dmp

Filesize
96KB

Download
memory/2012-493-0x0000000000CD0000-0x0000000000D32000-memory.dmp

Filesize
392KB

Download
memory/2012-528-0x0000000073600000-0x0000000073CEE000-memory.dmp

Filesize
6.9MB

Download
memory/2012-492-0x000000007360E000-0x000000007360F000-memory.dmp

Filesize
4KB

Download
memory/3008-438-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-419-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-376-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-357-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-233-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-206-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-196-0x0000000020860000-0x0000000020ABF000-memory.dmp

Filesize
2.4MB

Download
memory/3008-176-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-157-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-4-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-5-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-6-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-7-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-9-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3008-12-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-16-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-14-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download
memory/3008-3-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download