6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616

Analysis

max time kernel
117s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
22/04/2023, 06:11

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General

Target

6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe
Size

704KB
MD5

312ef15433aa9018c79a6c1c9b983969
SHA1

31cb1c0e85af6f1323a5601785b7c4ca0d0b2676
SHA256

6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616
SHA512

34872b426e17523602a21dfe82816705f2fcc5ffae1a136c0a1904228cf1426f006a7b7a24a5b4b1167bb82c6cca12da3b62802af1f26f0bbd2cbd75d1e80af7
SSDEEP

12288:jy90112AWofnp3iWsGKyVH4IMySTTlsLlbXJKrnDY8c0o4ZKueutTaHIO:jyW2ABxyWsyVHMFslr8rnlcbk2Hv

Score

10^/10

discovery evasion persistence spyware stealer trojan

Malware Config

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pr282707.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pr282707.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pr282707.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pr282707.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pr282707.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pr282707.exe

Executes dropped EXE 4 IoCs

pid	Process
3548	un054810.exe
2776	pr282707.exe
1844	qu650328.exe
4664	si868170.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pr282707.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pr282707.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

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\\\""	6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	un054810.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\\\""	un054810.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe

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

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4212	2776	WerFault.exe	83
3024	1844	WerFault.exe	88

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2776	pr282707.exe
2776	pr282707.exe
1844	qu650328.exe
1844	qu650328.exe
4664	si868170.exe
4664	si868170.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2776	pr282707.exe
Token: SeDebugPrivilege	1844	qu650328.exe
Token: SeDebugPrivilege	4664	si868170.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 5084 wrote to memory of 3548	5084	6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe	82
PID 5084 wrote to memory of 3548	5084	6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe	82
PID 5084 wrote to memory of 3548	5084	6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe	82
PID 3548 wrote to memory of 2776	3548	un054810.exe	83
PID 3548 wrote to memory of 2776	3548	un054810.exe	83
PID 3548 wrote to memory of 2776	3548	un054810.exe	83
PID 3548 wrote to memory of 1844	3548	un054810.exe	88
PID 3548 wrote to memory of 1844	3548	un054810.exe	88
PID 3548 wrote to memory of 1844	3548	un054810.exe	88
PID 5084 wrote to memory of 4664	5084	6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe	91
PID 5084 wrote to memory of 4664	5084	6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe	91
PID 5084 wrote to memory of 4664	5084	6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe	91

C:\Users\Admin\AppData\Local\Temp\6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe
"C:\Users\Admin\AppData\Local\Temp\6d4225b37d1ceb0bdb9d9b0928a55780a55a85c2a9d5c9408d41ef7332706616.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:5084
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un054810.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un054810.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3548
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr282707.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr282707.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2776
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2776 -s 1084
      4⤵
      Program crash
      PID:4212
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu650328.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu650328.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1844
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1844 -s 1924
      4⤵
      Program crash
      PID:3024
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si868170.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si868170.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 2776 -ip 2776
1⤵
PID:2688

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 1844 -ip 1844
1⤵
PID:4652

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si868170.exe

Filesize
136KB

MD5
9c75a048f066d01b19ed80dc6e7a7101

SHA1
7d37c8ef50e8b83fcdd44032fb082f226ab3d8c3

SHA256
c816d0c862e5001569f4454d0a12c7ee85a7d5afbf3abd896546bba1816d1625

SHA512
b70e03a3fcfd29276b36d42ae1b2fedda5de020f0279d798f9fbd1d7f4ac1f10e60cf623e173a55dc42f87d99a83fe9a8db8f6b02a349257d8a2665f84f99e33

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si868170.exe

Filesize
136KB

MD5
9c75a048f066d01b19ed80dc6e7a7101

SHA1
7d37c8ef50e8b83fcdd44032fb082f226ab3d8c3

SHA256
c816d0c862e5001569f4454d0a12c7ee85a7d5afbf3abd896546bba1816d1625

SHA512
b70e03a3fcfd29276b36d42ae1b2fedda5de020f0279d798f9fbd1d7f4ac1f10e60cf623e173a55dc42f87d99a83fe9a8db8f6b02a349257d8a2665f84f99e33

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un054810.exe

Filesize
550KB

MD5
d3afdb13b89e7f23fcd84bfba2804349

SHA1
c7e4006911ad752e5ea253c5ef180c63da1255df

SHA256
9a9363bde5596bfc1dc0013d80aa2f92e6f9b82801d8719b53a5a5db07300563

SHA512
af4de0cb2697db80370222b2b18b82de59dab4f66ac14e928b4cd10a4c489647946806718d2fd4b7ee48fdd8d6e4a4123cd920318a760d3e5c7ba2517ca83465

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un054810.exe

Filesize
550KB

MD5
d3afdb13b89e7f23fcd84bfba2804349

SHA1
c7e4006911ad752e5ea253c5ef180c63da1255df

SHA256
9a9363bde5596bfc1dc0013d80aa2f92e6f9b82801d8719b53a5a5db07300563

SHA512
af4de0cb2697db80370222b2b18b82de59dab4f66ac14e928b4cd10a4c489647946806718d2fd4b7ee48fdd8d6e4a4123cd920318a760d3e5c7ba2517ca83465

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr282707.exe

Filesize
299KB

MD5
c246c4e1ef02d7e6fee35cb66437da3b

SHA1
c6ae7df72873d6b8011e072d393ea1dec94f4e63

SHA256
504239957dc954047e787e057feca32fa8074745aaaf1b05b12ce27310bf52b4

SHA512
d14c923077546fa2698be923c741dcf76cdc474f6fe0a16c9ecc8c2c1f7afa085376baa18d7808bbdf1dc92ed461dbaa2768082367be3ed76e024bdbbe88f608

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr282707.exe

Filesize
299KB

MD5
c246c4e1ef02d7e6fee35cb66437da3b

SHA1
c6ae7df72873d6b8011e072d393ea1dec94f4e63

SHA256
504239957dc954047e787e057feca32fa8074745aaaf1b05b12ce27310bf52b4

SHA512
d14c923077546fa2698be923c741dcf76cdc474f6fe0a16c9ecc8c2c1f7afa085376baa18d7808bbdf1dc92ed461dbaa2768082367be3ed76e024bdbbe88f608

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu650328.exe

Filesize
382KB

MD5
38a7e59f58d1ad4adac0fd751c2f6496

SHA1
fe9998fb75938b1dca47cef159cc44289ba52724

SHA256
fb0031bbcee8916f2a18dfa844111d2ba6655148644dee5a3979c8c5f553998b

SHA512
cae5a8500f94ef5f17de0377b88fa0b42f87e0b7bb737a324efac8a60a64fe66b7441c36905b729b42bb310580defaeb30910faabdcebecf3f71985107a74103

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu650328.exe

Filesize
382KB

MD5
38a7e59f58d1ad4adac0fd751c2f6496

SHA1
fe9998fb75938b1dca47cef159cc44289ba52724

SHA256
fb0031bbcee8916f2a18dfa844111d2ba6655148644dee5a3979c8c5f553998b

SHA512
cae5a8500f94ef5f17de0377b88fa0b42f87e0b7bb737a324efac8a60a64fe66b7441c36905b729b42bb310580defaeb30910faabdcebecf3f71985107a74103

Download Submit
memory/1844-226-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-988-0x00000000072C0000-0x00000000072D2000-memory.dmp

Filesize
72KB

Download
memory/1844-998-0x000000000BA70000-0x000000000BA8E000-memory.dmp

Filesize
120KB

Download
memory/1844-997-0x000000000B440000-0x000000000B96C000-memory.dmp

Filesize
5.2MB

Download
memory/1844-996-0x000000000B260000-0x000000000B422000-memory.dmp

Filesize
1.8MB

Download
memory/1844-995-0x000000000AF40000-0x000000000AFB6000-memory.dmp

Filesize
472KB

Download
memory/1844-994-0x000000000AED0000-0x000000000AF20000-memory.dmp

Filesize
320KB

Download
memory/1844-993-0x000000000AE10000-0x000000000AEA2000-memory.dmp

Filesize
584KB

Download
memory/1844-992-0x000000000A760000-0x000000000A7C6000-memory.dmp

Filesize
408KB

Download
memory/1844-991-0x0000000007350000-0x0000000007360000-memory.dmp

Filesize
64KB

Download
memory/1844-990-0x0000000007300000-0x000000000733C000-memory.dmp

Filesize
240KB

Download
memory/1844-989-0x000000000A3B0000-0x000000000A4BA000-memory.dmp

Filesize
1.0MB

Download
memory/1844-987-0x0000000009D90000-0x000000000A3A8000-memory.dmp

Filesize
6.1MB

Download
memory/1844-228-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-224-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-222-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-220-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-218-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-216-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-214-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-212-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-208-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-210-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-191-0x0000000002BD0000-0x0000000002C16000-memory.dmp

Filesize
280KB

Download
memory/1844-192-0x0000000007350000-0x0000000007360000-memory.dmp

Filesize
64KB

Download
memory/1844-193-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-195-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-194-0x0000000007350000-0x0000000007360000-memory.dmp

Filesize
64KB

Download
memory/1844-198-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-196-0x0000000007350000-0x0000000007360000-memory.dmp

Filesize
64KB

Download
memory/1844-200-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-202-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-204-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/1844-206-0x0000000004C40000-0x0000000004C75000-memory.dmp

Filesize
212KB

Download
memory/2776-155-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-148-0x0000000002BC0000-0x0000000002BED000-memory.dmp

Filesize
180KB

Download
memory/2776-186-0x0000000000400000-0x0000000002BB5000-memory.dmp

Filesize
39.7MB

Download
memory/2776-185-0x0000000007410000-0x0000000007420000-memory.dmp

Filesize
64KB

Download
memory/2776-184-0x0000000007410000-0x0000000007420000-memory.dmp

Filesize
64KB

Download
memory/2776-183-0x0000000007410000-0x0000000007420000-memory.dmp

Filesize
64KB

Download
memory/2776-181-0x0000000000400000-0x0000000002BB5000-memory.dmp

Filesize
39.7MB

Download
memory/2776-180-0x0000000007410000-0x0000000007420000-memory.dmp

Filesize
64KB

Download
memory/2776-178-0x0000000007410000-0x0000000007420000-memory.dmp

Filesize
64KB

Download
memory/2776-150-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-179-0x0000000007410000-0x0000000007420000-memory.dmp

Filesize
64KB

Download
memory/2776-173-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-153-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-151-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-177-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-171-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-169-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-167-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-165-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-163-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-161-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-159-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-157-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/2776-149-0x0000000007420000-0x00000000079C4000-memory.dmp

Filesize
5.6MB

Download
memory/2776-175-0x0000000004B60000-0x0000000004B72000-memory.dmp

Filesize
72KB

Download
memory/4664-1005-0x0000000000E10000-0x0000000000E38000-memory.dmp

Filesize
160KB

Download
memory/4664-1006-0x0000000008020000-0x0000000008030000-memory.dmp

Filesize
64KB

Download