75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e

Analysis

max time kernel
144s
max time network
146s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
23-04-2023 00:41

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General

Target

75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe
Size

559KB
MD5

37805f024bc5c97ccf42d3d486150b41
SHA1

0c7307a32927954496ba3903fffa6000f0050756
SHA256

75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e
SHA512

8c833d0060e8280bec9403ee5b57ff89c98717e38011b976ffe1467fa57e1101252dc35a48cf81b6c17d2b943cdb66da5d22ffbcf2c7cd00e15c91aa3c62c2d5
SSDEEP

12288:Fy90huW+Soyyv9GGdX46uoeEc0/QiXJpsUg:FyG+1TpuojHZWh

Score

10^/10

discovery evasion persistence spyware stealer trojan

Malware Config

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it982316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it982316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it982316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it982316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it982316.exe

Executes dropped EXE 4 IoCs

pid	Process
1228	ziTH6867.exe
1464	it982316.exe
1612	kp286559.exe
4360	lr628111.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"	it982316.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	75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.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\\\""	75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziTH6867.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\\\""	ziTH6867.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

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1464	it982316.exe
1464	it982316.exe
1612	kp286559.exe
1612	kp286559.exe
4360	lr628111.exe
4360	lr628111.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1464	it982316.exe
Token: SeDebugPrivilege	1612	kp286559.exe
Token: SeDebugPrivilege	4360	lr628111.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 924 wrote to memory of 1228	924	75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe	66
PID 924 wrote to memory of 1228	924	75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe	66
PID 924 wrote to memory of 1228	924	75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe	66
PID 1228 wrote to memory of 1464	1228	ziTH6867.exe	67
PID 1228 wrote to memory of 1464	1228	ziTH6867.exe	67
PID 1228 wrote to memory of 1612	1228	ziTH6867.exe	68
PID 1228 wrote to memory of 1612	1228	ziTH6867.exe	68
PID 1228 wrote to memory of 1612	1228	ziTH6867.exe	68
PID 924 wrote to memory of 4360	924	75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe	70
PID 924 wrote to memory of 4360	924	75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe	70
PID 924 wrote to memory of 4360	924	75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe	70

C:\Users\Admin\AppData\Local\Temp\75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe
"C:\Users\Admin\AppData\Local\Temp\75840acc919a6b6ef659813686b3697c67ff56cdeb0c3547b8d3cefb799fe44e.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:924
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTH6867.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTH6867.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1228
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it982316.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it982316.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1464
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp286559.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp286559.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1612
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr628111.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr628111.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4360

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr628111.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr628111.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTH6867.exe

Filesize
405KB

MD5
4ddc5cf8b435a3f715a8e3dda8b2db78

SHA1
69ebef02e2b59e0082e398cd8d102f29f92c05ed

SHA256
cb0037e298eeab9ea5fa130c23840f391624e2f49f39016b84d19bcc4e3217b4

SHA512
c4f609bf25b074ae36a7c5a6920d11b2ec54c8fb4cb71f112ec5a4be7d5c9d0383ddc0f6032555f2e4f65fd797fd3a12fde7dc44b0e13d2a229a06df88e6a55b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTH6867.exe

Filesize
405KB

MD5
4ddc5cf8b435a3f715a8e3dda8b2db78

SHA1
69ebef02e2b59e0082e398cd8d102f29f92c05ed

SHA256
cb0037e298eeab9ea5fa130c23840f391624e2f49f39016b84d19bcc4e3217b4

SHA512
c4f609bf25b074ae36a7c5a6920d11b2ec54c8fb4cb71f112ec5a4be7d5c9d0383ddc0f6032555f2e4f65fd797fd3a12fde7dc44b0e13d2a229a06df88e6a55b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it982316.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it982316.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp286559.exe

Filesize
351KB

MD5
3e61acb28bffbbb949b1fe623ac04f22

SHA1
b16036043a5ae1602fcd1a5c9a5d2c72d81f5ffa

SHA256
a89b4faa5d33c24a122d143200272350a7802b73c4aead6a5cf53b83359de381

SHA512
a7854336f5e54034263d19b51a6129bd228807b0a3bad080a18ad0c900b79506be4401b6976cace4794ad8e4627ee7b72c298afd8ca9a9646d29551b97a4b57a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp286559.exe

Filesize
351KB

MD5
3e61acb28bffbbb949b1fe623ac04f22

SHA1
b16036043a5ae1602fcd1a5c9a5d2c72d81f5ffa

SHA256
a89b4faa5d33c24a122d143200272350a7802b73c4aead6a5cf53b83359de381

SHA512
a7854336f5e54034263d19b51a6129bd228807b0a3bad080a18ad0c900b79506be4401b6976cace4794ad8e4627ee7b72c298afd8ca9a9646d29551b97a4b57a

Download Submit
memory/1464-135-0x00000000004A0000-0x00000000004AA000-memory.dmp

Filesize
40KB

Download
memory/1612-141-0x0000000002CA0000-0x0000000002CE6000-memory.dmp

Filesize
280KB

Download
memory/1612-142-0x0000000004B80000-0x0000000004BBC000-memory.dmp

Filesize
240KB

Download
memory/1612-143-0x00000000071C0000-0x00000000076BE000-memory.dmp

Filesize
5.0MB

Download
memory/1612-144-0x0000000004C10000-0x0000000004C4A000-memory.dmp

Filesize
232KB

Download
memory/1612-145-0x0000000004C00000-0x0000000004C10000-memory.dmp

Filesize
64KB

Download
memory/1612-146-0x0000000004C00000-0x0000000004C10000-memory.dmp

Filesize
64KB

Download
memory/1612-147-0x0000000004C00000-0x0000000004C10000-memory.dmp

Filesize
64KB

Download
memory/1612-148-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-149-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-151-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-153-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-155-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-157-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-159-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-161-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-163-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-165-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-167-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-169-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-171-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-173-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-175-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-177-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-179-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-181-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-183-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-185-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-187-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-189-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-191-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-193-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-197-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-195-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-199-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-201-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-203-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-205-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-207-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-209-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-211-0x0000000004C10000-0x0000000004C45000-memory.dmp

Filesize
212KB

Download
memory/1612-940-0x0000000009B80000-0x000000000A186000-memory.dmp

Filesize
6.0MB

Download
memory/1612-941-0x000000000A210000-0x000000000A222000-memory.dmp

Filesize
72KB

Download
memory/1612-942-0x000000000A240000-0x000000000A34A000-memory.dmp

Filesize
1.0MB

Download
memory/1612-943-0x000000000A360000-0x000000000A39E000-memory.dmp

Filesize
248KB

Download
memory/1612-944-0x0000000004C00000-0x0000000004C10000-memory.dmp

Filesize
64KB

Download
memory/1612-945-0x000000000A3E0000-0x000000000A42B000-memory.dmp

Filesize
300KB

Download
memory/1612-946-0x000000000A670000-0x000000000A6D6000-memory.dmp

Filesize
408KB

Download
memory/1612-947-0x000000000AD20000-0x000000000ADB2000-memory.dmp

Filesize
584KB

Download
memory/1612-948-0x000000000B010000-0x000000000B060000-memory.dmp

Filesize
320KB

Download
memory/1612-949-0x000000000B080000-0x000000000B0F6000-memory.dmp

Filesize
472KB

Download
memory/1612-950-0x000000000B140000-0x000000000B302000-memory.dmp

Filesize
1.8MB

Download
memory/1612-951-0x000000000B320000-0x000000000B84C000-memory.dmp

Filesize
5.2MB

Download
memory/1612-952-0x000000000B970000-0x000000000B98E000-memory.dmp

Filesize
120KB

Download
memory/4360-959-0x0000000000800000-0x0000000000828000-memory.dmp

Filesize
160KB

Download
memory/4360-960-0x00000000075B0000-0x00000000075FB000-memory.dmp

Filesize
300KB

Download
memory/4360-961-0x0000000007870000-0x0000000007880000-memory.dmp

Filesize
64KB

Download