8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541

Analysis

max time kernel
149s
max time network
92s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
08/08/2024, 00:28

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General

Target

8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
Size

84KB
MD5

5291f39da088b1ac535b2cf5b5973658
SHA1

a92ac5efff6172eb2f9cb6cc4bcae05cd65e47bc
SHA256

8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541
SHA512

aa2e961ae6fc4af3aaec2f56eb27bb0c1aa8896d09fb4962107bffddf9788469aefc43332cd7d902b4d661cd4c567c12ff9d437d58b8080af72791005b069265
SSDEEP

1536:1clIGFNMi+hJUneHoGTvvv4V9hqdhbtgS:+RMi+fUnCTvvv4V9hEhbCS

Score

7^/10

discovery persistence upx

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
2584	lsass.exe
1992	lsass.exe
2136	lsass.exe
2756	lsass.exe

Loads dropped DLL 5 IoCs

pid	Process
884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/884-179-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/884-173-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/884-171-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/884-276-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/1992-384-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/884-389-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/1992-542-0x0000000000400000-0x000000000040B000-memory.dmp	upx

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\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Windows\CurrentVersion\Run\Audio Driver = "C:\\Users\\Admin\\AppData\\Roaming\\system\\lsass.exe"	reg.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2928 set thread context of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 2584 set thread context of 1992	2584	lsass.exe	34
PID 2584 set thread context of 2136	2584	lsass.exe	35
PID 2136 set thread context of 2756	2136	lsass.exe	36

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 8 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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lsass.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lsass.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lsass.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lsass.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe

Modifies system certificate store 2 TTPs 7 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\317A2AD07F2B335EF5A1C34E4B57E8B7D8F1FCA6\Blob = 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	lsass.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\317A2AD07F2B335EF5A1C34E4B57E8B7D8F1FCA6\Blob = 040000000100000010000000a923759bba49366e31c2dbf2e766ba870f000000010000001400000007eeabaf80a9ef4ae1b2cb9b4b5fc70d0428e6a953000000010000004800000030463021060b6086480186fd6d0107170330123010060a2b0601040182373c0101030200c03021060b6086480186fd6e0107170330123010060a2b0601040182373c0101030200c00b000000010000002e00000053007400610072006600690065006c006400200054006500630068006e006f006c006f0067006900650073000000090000000100000016000000301406082b0601050507030406082b06010505070301140000000100000014000000a848b4242fc6ea24a0d78e3cb93c5c78d79833e41d00000001000000100000005959ddbc9c7632ba0a05f06316846fe6030000000100000014000000317a2ad07f2b335ef5a1c34e4b57e8b7d8f1fca619000000010000001000000044ba5fd9039fc9b56fd8aadccd597ca62000000001000000eb020000308202e730820250020101300d06092a864886f70d01010505003081bb312430220603550407131b56616c69436572742056616c69646174696f6e204e6574776f726b31173015060355040a130e56616c69436572742c20496e632e31353033060355040b132c56616c694365727420436c617373203220506f6c6963792056616c69646174696f6e20417574686f726974793121301f06035504031318687474703a2f2f7777772e76616c69636572742e636f6d2f3120301e06092a864886f70d0109011611696e666f4076616c69636572742e636f6d301e170d3939303632363030313935345a170d3139303632363030313935345a3081bb312430220603550407131b56616c69436572742056616c69646174696f6e204e6574776f726b31173015060355040a130e56616c69436572742c20496e632e31353033060355040b132c56616c694365727420436c617373203220506f6c6963792056616c69646174696f6e20417574686f726974793121301f06035504031318687474703a2f2f7777772e76616c69636572742e636f6d2f3120301e06092a864886f70d0109011611696e666f4076616c69636572742e636f6d30819f300d06092a864886f70d010101050003818d0030818902818100ce3a71cae5abc8599255d7abd8740ef9eed9f655475965470e0555dceb98363c5c535dd330cf38ecbd4189ed254209246b0a5eb37cdd522d4ce6d4d67d5a59a965d449132d244d1c506fb5c185543bfe71e4d35c42f980e0911a0a5b393667f33f557c1b3fb45f647334e3b412bf8764f8da12ff3727c1b343bbef7b6e2e69f70203010001300d06092a864886f70d0101050500038181003b7f506f6f509499496238381f4bf8a5c83ea78281f62bc7e8c5cee83a1082cb18008e4dbda8587fa17900b5bbe98daf41d90f34ee218119a0324928f4c48e56d55233fd50d57e996c03e4c94cfccb6cab66b34a218ce5b50c323e10b2cc6ca1dc9a984c025bf3ceb99ea5720e4ab73f3ce61668f8beed744cbc5bd5621f43dd	lsass.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A	lsass.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A\Blob = 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	lsass.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A\Blob = 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	lsass.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\317A2AD07F2B335EF5A1C34E4B57E8B7D8F1FCA6	lsass.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\317A2AD07F2B335EF5A1C34E4B57E8B7D8F1FCA6\Blob = 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	lsass.exe

Suspicious use of AdjustPrivilegeToken 62 IoCs

description	pid	Process
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe
Token: SeDebugPrivilege	1992	lsass.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
2584	lsass.exe
1992	lsass.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 2928 wrote to memory of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 2928 wrote to memory of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 2928 wrote to memory of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 2928 wrote to memory of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 2928 wrote to memory of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 2928 wrote to memory of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 2928 wrote to memory of 884	2928	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	29
PID 884 wrote to memory of 2128	884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	30
PID 884 wrote to memory of 2128	884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	30
PID 884 wrote to memory of 2128	884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	30
PID 884 wrote to memory of 2128	884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	30
PID 2128 wrote to memory of 2588	2128	cmd.exe	32
PID 2128 wrote to memory of 2588	2128	cmd.exe	32
PID 2128 wrote to memory of 2588	2128	cmd.exe	32
PID 2128 wrote to memory of 2588	2128	cmd.exe	32
PID 884 wrote to memory of 2584	884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	33
PID 884 wrote to memory of 2584	884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	33
PID 884 wrote to memory of 2584	884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	33
PID 884 wrote to memory of 2584	884	8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe	33
PID 2584 wrote to memory of 1992	2584	lsass.exe	34
PID 2584 wrote to memory of 1992	2584	lsass.exe	34
PID 2584 wrote to memory of 1992	2584	lsass.exe	34
PID 2584 wrote to memory of 1992	2584	lsass.exe	34
PID 2584 wrote to memory of 1992	2584	lsass.exe	34
PID 2584 wrote to memory of 1992	2584	lsass.exe	34
PID 2584 wrote to memory of 1992	2584	lsass.exe	34
PID 2584 wrote to memory of 1992	2584	lsass.exe	34
PID 2584 wrote to memory of 2136	2584	lsass.exe	35
PID 2584 wrote to memory of 2136	2584	lsass.exe	35
PID 2584 wrote to memory of 2136	2584	lsass.exe	35
PID 2584 wrote to memory of 2136	2584	lsass.exe	35
PID 2584 wrote to memory of 2136	2584	lsass.exe	35
PID 2584 wrote to memory of 2136	2584	lsass.exe	35
PID 2584 wrote to memory of 2136	2584	lsass.exe	35
PID 2584 wrote to memory of 2136	2584	lsass.exe	35
PID 2136 wrote to memory of 2756	2136	lsass.exe	36
PID 2136 wrote to memory of 2756	2136	lsass.exe	36
PID 2136 wrote to memory of 2756	2136	lsass.exe	36
PID 2136 wrote to memory of 2756	2136	lsass.exe	36
PID 2136 wrote to memory of 2756	2136	lsass.exe	36
PID 2136 wrote to memory of 2756	2136	lsass.exe	36
PID 2136 wrote to memory of 2756	2136	lsass.exe	36
PID 2136 wrote to memory of 2756	2136	lsass.exe	36

C:\Users\Admin\AppData\Local\Temp\8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
"C:\Users\Admin\AppData\Local\Temp\8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Users\Admin\AppData\Local\Temp\8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe
  "C:\Users\Admin\AppData\Local\Temp\8bc8a71745b194ecca332454132e91c48433b990f3c4770fd1ddc17be3427541.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:884
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\Users\Admin\AppData\Local\Temp\SQPTG.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2128
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Audio Driver" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\system\lsass.exe" /f
      4⤵
      Adds Run key to start application
      System Location Discovery: System Language Discovery
      PID:2588
- - C:\Users\Admin\AppData\Roaming\system\lsass.exe
    "C:\Users\Admin\AppData\Roaming\system\lsass.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2584
  - - C:\Users\Admin\AppData\Roaming\system\lsass.exe
      "C:\Users\Admin\AppData\Roaming\system\lsass.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1992
  - - C:\Users\Admin\AppData\Roaming\system\lsass.exe
      "C:\Users\Admin\AppData\Roaming\system\lsass.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2136
    - - C:\Users\Admin\AppData\Roaming\system\lsass.exe
        
        "C:\Users\Admin\AppData\Roaming\system\lsass.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Modifies system certificate store
        
        PID:2756

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

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
342B

MD5
423041ef5af547ca7783760780e2934c

SHA1
33271e10874f92701b4ebeea7c37f5b3e3ecbd9c

SHA256
482b9d65af6375b2c34489ec177ac058aa7c638af2695a824c5406bbf85c2059

SHA512
f8eac47e81afe74166c0d20175b860d0aa7aebb02afadfe9551d660401565282d592db4b507e68060bd92720fa769958d28c50109a9efab2c3eb658944545d4c

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabE311.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\SQPTG.bat

Filesize
146B

MD5
c8cba0a9d4d5600b5f53c4c0681d1115

SHA1
0e5348e210ca70b2b0ffdc3ff7e6f611716df80c

SHA256
ca2b63f6d7bf17480415ae93e115bf9f9699335e84e62719eefdbcc5a78bd2e1

SHA512
a2ad6eb5ae2f6d57ca15363ac2f0c57ca3580474e94b9c010750948814cf4d5ffa0c3e7ef44634a3593da23f56011703ff220a3d7780f6f01785bf3b6676ced0

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarE333.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
\Users\Admin\AppData\Roaming\system\lsass.exe

Filesize
84KB

MD5
a9b131d40f7e267b5d64d9a8986ef3cf

SHA1
fce78cd451a1f14ab8f729ef6997bb07dae56a01

SHA256
5c3041f318f7387c036b0c92dd286b35c06cbdd72acf1bc657a9e57f27022921

SHA512
1e2140d20eb0a4703d511a388c4cfaf8a1b369d6c0701630ee3aa0dcfa46657b64cded2d4f60ed3b8513040e5361e488ea8a541ba6f26de5c578eba799528844

Download Submit
memory/884-389-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/884-276-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/884-179-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/884-173-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/884-171-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/884-169-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1992-384-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1992-542-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2136-385-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2136-402-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2928-38-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2928-177-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2928-178-0x00000000004B0000-0x00000000004B1000-memory.dmp

Filesize
4KB

Download
memory/2928-2-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2928-58-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2928-68-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2928-26-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2928-14-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

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memory/2928-4-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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