a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28

Analysis

max time kernel
102s
max time network
107s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
23/04/2023, 04:55

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General

Target

a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe
Size

560KB
MD5

d669937a4454ced06289105c6231d6e6
SHA1

876c340277fb93cf557664745ef284ff367a9ba3
SHA256

a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28
SHA512

61fae08eb3818a43b4c0bbcad95ecb4ae73fd4cd7045fb4c6e529aa106f59e305c4b259a02b93ac6d8f12e7b1852e6d93251454173c19c8f2a7b9a4ad10054f3
SSDEEP

12288:uy90SBp26V/EhitCj6bxmsph66nFTB1B+udVJxxQnjGH:uytBxEsMj6bxRBPwm+njGH

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\Policies\Microsoft\Windows Defender\Real-Time Protection	it344020.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it344020.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it344020.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it344020.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it344020.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it344020.exe

Executes dropped EXE 4 IoCs

pid	Process
1176	ziXZ2450.exe
2304	it344020.exe
2012	kp623843.exe
5056	lr949141.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 1 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it344020.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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	ziXZ2450.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe
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\\\""	a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziXZ2450.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 1 IoCs

pid	pid_target	Process	procid_target
840	2012	WerFault.exe	86

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2304	it344020.exe
2304	it344020.exe
2012	kp623843.exe
2012	kp623843.exe
5056	lr949141.exe
5056	lr949141.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2304	it344020.exe
Token: SeDebugPrivilege	2012	kp623843.exe
Token: SeDebugPrivilege	5056	lr949141.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 5012 wrote to memory of 1176	5012	a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe	84
PID 5012 wrote to memory of 1176	5012	a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe	84
PID 5012 wrote to memory of 1176	5012	a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe	84
PID 1176 wrote to memory of 2304	1176	ziXZ2450.exe	85
PID 1176 wrote to memory of 2304	1176	ziXZ2450.exe	85
PID 1176 wrote to memory of 2012	1176	ziXZ2450.exe	86
PID 1176 wrote to memory of 2012	1176	ziXZ2450.exe	86
PID 1176 wrote to memory of 2012	1176	ziXZ2450.exe	86
PID 5012 wrote to memory of 5056	5012	a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe	89
PID 5012 wrote to memory of 5056	5012	a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe	89
PID 5012 wrote to memory of 5056	5012	a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe	89

C:\Users\Admin\AppData\Local\Temp\a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe
"C:\Users\Admin\AppData\Local\Temp\a276042c366e460fefa4bd8e4c2d736e67f786d97b53f884cda2d8720c912f28.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:5012
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziXZ2450.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziXZ2450.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1176
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it344020.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it344020.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2304
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp623843.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp623843.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2012
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 1984
      4⤵
      Program crash
      PID:840
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr949141.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr949141.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2012 -ip 2012
1⤵
PID:2792

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\lr949141.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr949141.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziXZ2450.exe

Filesize
406KB

MD5
aae6962855913c3004b81578f0050310

SHA1
76a80fe542a7843904ea10b2e33e08a50b7f467c

SHA256
a09b03456dba5a88aaabbff9abb2625e1ae12c9006fe2e567d0b5376429deebd

SHA512
2df1f3372e641beaf4595a87344b34e56861644e955335ca110a98c3dd0911b4230755d3483bd465d97080b8c8f2a5bf1c7ad262c475e171d0c670065a80cf83

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziXZ2450.exe

Filesize
406KB

MD5
aae6962855913c3004b81578f0050310

SHA1
76a80fe542a7843904ea10b2e33e08a50b7f467c

SHA256
a09b03456dba5a88aaabbff9abb2625e1ae12c9006fe2e567d0b5376429deebd

SHA512
2df1f3372e641beaf4595a87344b34e56861644e955335ca110a98c3dd0911b4230755d3483bd465d97080b8c8f2a5bf1c7ad262c475e171d0c670065a80cf83

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it344020.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it344020.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp623843.exe

Filesize
353KB

MD5
338f2de5225b3839d7a6becd76d8464a

SHA1
79e942a43c1faafb62f54f9d641236e0f304f2b1

SHA256
05c66cd67a3dde7b0a5ed666e0c9318d9292a159c536ad6082d9e43088aa4e67

SHA512
9ca5b163b667b651c64f65258aea14436501f76740a8e91a73dacb0aa3a1652eeeb42904858ae425d2acb87a7b2f0b7d84c27892e0a3201e23068fc1975861aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp623843.exe

Filesize
353KB

MD5
338f2de5225b3839d7a6becd76d8464a

SHA1
79e942a43c1faafb62f54f9d641236e0f304f2b1

SHA256
05c66cd67a3dde7b0a5ed666e0c9318d9292a159c536ad6082d9e43088aa4e67

SHA512
9ca5b163b667b651c64f65258aea14436501f76740a8e91a73dacb0aa3a1652eeeb42904858ae425d2acb87a7b2f0b7d84c27892e0a3201e23068fc1975861aa

Download Submit
memory/2012-153-0x0000000002DF0000-0x0000000002E36000-memory.dmp

Filesize
280KB

Download
memory/2012-154-0x0000000007430000-0x0000000007440000-memory.dmp

Filesize
64KB

Download
memory/2012-155-0x0000000007430000-0x0000000007440000-memory.dmp

Filesize
64KB

Download
memory/2012-156-0x0000000007440000-0x00000000079E4000-memory.dmp

Filesize
5.6MB

Download
memory/2012-157-0x0000000007430000-0x0000000007440000-memory.dmp

Filesize
64KB

Download
memory/2012-158-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-159-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-161-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-163-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-165-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-167-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-169-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-171-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-173-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-175-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-177-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-179-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-181-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-183-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-185-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-187-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-189-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-191-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-193-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-195-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-197-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-199-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-201-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-203-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-205-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-207-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-209-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-211-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-213-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-215-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-217-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-219-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-221-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/2012-950-0x0000000009E70000-0x000000000A488000-memory.dmp

Filesize
6.1MB

Download
memory/2012-951-0x0000000007400000-0x0000000007412000-memory.dmp

Filesize
72KB

Download
memory/2012-952-0x000000000A490000-0x000000000A59A000-memory.dmp

Filesize
1.0MB

Download
memory/2012-954-0x0000000007430000-0x0000000007440000-memory.dmp

Filesize
64KB

Download
memory/2012-953-0x000000000A5A0000-0x000000000A5DC000-memory.dmp

Filesize
240KB

Download
memory/2012-955-0x000000000A8A0000-0x000000000A906000-memory.dmp

Filesize
408KB

Download
memory/2012-956-0x000000000AF70000-0x000000000B002000-memory.dmp

Filesize
584KB

Download
memory/2012-957-0x000000000B030000-0x000000000B0A6000-memory.dmp

Filesize
472KB

Download
memory/2012-958-0x000000000B110000-0x000000000B2D2000-memory.dmp

Filesize
1.8MB

Download
memory/2012-959-0x000000000B2E0000-0x000000000B80C000-memory.dmp

Filesize
5.2MB

Download
memory/2012-960-0x000000000B920000-0x000000000B93E000-memory.dmp

Filesize
120KB

Download
memory/2012-961-0x00000000049A0000-0x00000000049F0000-memory.dmp

Filesize
320KB

Download
memory/2304-147-0x0000000000440000-0x000000000044A000-memory.dmp

Filesize
40KB

Download
memory/5056-968-0x0000000000750000-0x0000000000778000-memory.dmp

Filesize
160KB

Download
memory/5056-969-0x0000000007840000-0x0000000007850000-memory.dmp

Filesize
64KB

Download