c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e

Analysis

max time kernel
88s
max time network
150s
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, 22:49

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General

Target

c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe
Size

564KB
MD5

c4575d731179e7f57cc258ef6cc7b041
SHA1

393a213f11df0e43737b408576b988ed8d1fd221
SHA256

c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e
SHA512

f4f2e72c77bc5b9964acc70481d57314e5669d6a9ba8528bbb08923781ec181a0fb618061edcc6ffdddf243bc3662307f6d110edaf10e2f7fb56e39fc12012eb
SSDEEP

12288:3y90AIWoyiVv141v0DAEMIWSzc03GYnMsA1/inzaKsH:3y1IGic1vSSKD3GovARinm7

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	it576901.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it576901.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it576901.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it576901.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it576901.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it576901.exe

Executes dropped EXE 4 IoCs

pid	Process
1264	zitf0329.exe
1540	it576901.exe
2572	kp763534.exe
3156	lr151560.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"	it576901.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
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	zitf0329.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\\\""	zitf0329.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.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\\\""	c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.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
2244	2572	WerFault.exe	88

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1540	it576901.exe
1540	it576901.exe
2572	kp763534.exe
2572	kp763534.exe
3156	lr151560.exe
3156	lr151560.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1540	it576901.exe
Token: SeDebugPrivilege	2572	kp763534.exe
Token: SeDebugPrivilege	3156	lr151560.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4556 wrote to memory of 1264	4556	c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe	84
PID 4556 wrote to memory of 1264	4556	c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe	84
PID 4556 wrote to memory of 1264	4556	c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe	84
PID 1264 wrote to memory of 1540	1264	zitf0329.exe	85
PID 1264 wrote to memory of 1540	1264	zitf0329.exe	85
PID 1264 wrote to memory of 2572	1264	zitf0329.exe	88
PID 1264 wrote to memory of 2572	1264	zitf0329.exe	88
PID 1264 wrote to memory of 2572	1264	zitf0329.exe	88
PID 4556 wrote to memory of 3156	4556	c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe	91
PID 4556 wrote to memory of 3156	4556	c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe	91
PID 4556 wrote to memory of 3156	4556	c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe	91

C:\Users\Admin\AppData\Local\Temp\c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe
"C:\Users\Admin\AppData\Local\Temp\c42edec82098cf3ead519157c1cb39f364f91f0847a272a80053006d71de644e.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4556
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zitf0329.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zitf0329.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1264
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576901.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576901.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1540
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp763534.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp763534.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2572
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2572 -s 1520
      4⤵
      Program crash
      PID:2244
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr151560.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr151560.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2572 -ip 2572
1⤵
PID:1348

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\lr151560.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr151560.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zitf0329.exe

Filesize
409KB

MD5
24182676f565c6e4855bfe3fa8542fc8

SHA1
8c25884b1c57ab49500d4bb9ad1352d0d58bd970

SHA256
183b047bdf1530e07798364fb3350a92d020e917e50f1897dccae77ff0de5cc9

SHA512
b8e81b1a75c7132a882c7c34757ba0c9af90f8e8a96557cda7fc6ac4c90cf602d3d6dff38f49650558d686a3a34bac54215f59e54866694ef13a281456b555e3

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zitf0329.exe

Filesize
409KB

MD5
24182676f565c6e4855bfe3fa8542fc8

SHA1
8c25884b1c57ab49500d4bb9ad1352d0d58bd970

SHA256
183b047bdf1530e07798364fb3350a92d020e917e50f1897dccae77ff0de5cc9

SHA512
b8e81b1a75c7132a882c7c34757ba0c9af90f8e8a96557cda7fc6ac4c90cf602d3d6dff38f49650558d686a3a34bac54215f59e54866694ef13a281456b555e3

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576901.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576901.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp763534.exe

Filesize
361KB

MD5
6af7d43311412a6c94b559858725e871

SHA1
63242ff228024b3cff077b9138deeb3d025fa5e1

SHA256
a267179d7023593df3911b696ff6ebc865a6c8d41d88b4a6ceaf48b2bb542ab9

SHA512
2806029c11b60d89bd43c4aad4643044e7ab0cb68445a1b417854f71dc91e91835e429380c2d7b9422c88cae08e3ca5c5d6de9f940b27c8c24156bbcf6a5f0e9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp763534.exe

Filesize
361KB

MD5
6af7d43311412a6c94b559858725e871

SHA1
63242ff228024b3cff077b9138deeb3d025fa5e1

SHA256
a267179d7023593df3911b696ff6ebc865a6c8d41d88b4a6ceaf48b2bb542ab9

SHA512
2806029c11b60d89bd43c4aad4643044e7ab0cb68445a1b417854f71dc91e91835e429380c2d7b9422c88cae08e3ca5c5d6de9f940b27c8c24156bbcf6a5f0e9

Download Submit
memory/1540-147-0x0000000000300000-0x000000000030A000-memory.dmp

Filesize
40KB

Download
memory/2572-153-0x0000000002CA0000-0x0000000002CE6000-memory.dmp

Filesize
280KB

Download
memory/2572-154-0x0000000007440000-0x00000000079E4000-memory.dmp

Filesize
5.6MB

Download
memory/2572-155-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-156-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-158-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-160-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-162-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-164-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-166-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-168-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-170-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-172-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-174-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-179-0x0000000007430000-0x0000000007440000-memory.dmp

Filesize
64KB

Download
memory/2572-181-0x0000000007430000-0x0000000007440000-memory.dmp

Filesize
64KB

Download
memory/2572-177-0x0000000007430000-0x0000000007440000-memory.dmp

Filesize
64KB

Download
memory/2572-176-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-180-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-183-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-185-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-187-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-189-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-191-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-193-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-195-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-197-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-199-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-201-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-203-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-205-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-207-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-209-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-211-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-213-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-215-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-217-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-219-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-221-0x0000000004C90000-0x0000000004CC5000-memory.dmp

Filesize
212KB

Download
memory/2572-950-0x0000000009D70000-0x000000000A388000-memory.dmp

Filesize
6.1MB

Download
memory/2572-951-0x00000000073D0000-0x00000000073E2000-memory.dmp

Filesize
72KB

Download
memory/2572-952-0x000000000A390000-0x000000000A49A000-memory.dmp

Filesize
1.0MB

Download
memory/2572-953-0x0000000007430000-0x0000000007440000-memory.dmp

Filesize
64KB

Download
memory/2572-954-0x00000000073F0000-0x000000000742C000-memory.dmp

Filesize
240KB

Download
memory/2572-955-0x000000000A760000-0x000000000A7C6000-memory.dmp

Filesize
408KB

Download
memory/2572-956-0x000000000AE20000-0x000000000AEB2000-memory.dmp

Filesize
584KB

Download
memory/2572-957-0x000000000AEF0000-0x000000000AF66000-memory.dmp

Filesize
472KB

Download
memory/2572-958-0x000000000AFD0000-0x000000000B192000-memory.dmp

Filesize
1.8MB

Download
memory/2572-959-0x000000000B1A0000-0x000000000B6CC000-memory.dmp

Filesize
5.2MB

Download
memory/2572-960-0x000000000B7E0000-0x000000000B7FE000-memory.dmp

Filesize
120KB

Download
memory/2572-961-0x0000000004880000-0x00000000048D0000-memory.dmp

Filesize
320KB

Download
memory/3156-967-0x0000000000F70000-0x0000000000F98000-memory.dmp

Filesize
160KB

Download
memory/3156-968-0x0000000007CB0000-0x0000000007CC0000-memory.dmp

Filesize
64KB

Download