28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e

Analysis

max time kernel
144s
max time network
147s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
22/04/2023, 10:00

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General

Target

28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe
Size

568KB
MD5

23e8935b635812ad8d02970a8fe7b0ce
SHA1

d0b06fe48c7766aeefb9b1fdcb0baac191e3e5a6
SHA256

28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e
SHA512

2ac8aea6b36e83c3aa409d4756e60e6a8ee8e0d37e3930afdfc737fbc5bb2ba8dbc8a9e65a32ddfcc0f606bd0eca2f7f7ddaf9aa5583a074e049d9be81546917
SSDEEP

12288:jy90BPbmi0jjLusWkAJxE9JaOzoc6/zz8DYOFXX:jydiEGjvEPxmUYOFH

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"	it885870.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it885870.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it885870.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it885870.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it885870.exe

Executes dropped EXE 4 IoCs

pid	Process
2500	zioL9172.exe
2756	it885870.exe
2940	kp325849.exe
1564	lr436676.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"	it885870.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\\\""	zioL9172.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.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\\\""	28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	zioL9172.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
2756	it885870.exe
2756	it885870.exe
2940	kp325849.exe
2940	kp325849.exe
1564	lr436676.exe
1564	lr436676.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2756	it885870.exe
Token: SeDebugPrivilege	2940	kp325849.exe
Token: SeDebugPrivilege	1564	lr436676.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 2500	2204	28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe	66
PID 2204 wrote to memory of 2500	2204	28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe	66
PID 2204 wrote to memory of 2500	2204	28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe	66
PID 2500 wrote to memory of 2756	2500	zioL9172.exe	67
PID 2500 wrote to memory of 2756	2500	zioL9172.exe	67
PID 2500 wrote to memory of 2940	2500	zioL9172.exe	68
PID 2500 wrote to memory of 2940	2500	zioL9172.exe	68
PID 2500 wrote to memory of 2940	2500	zioL9172.exe	68
PID 2204 wrote to memory of 1564	2204	28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe	70
PID 2204 wrote to memory of 1564	2204	28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe	70
PID 2204 wrote to memory of 1564	2204	28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe	70

C:\Users\Admin\AppData\Local\Temp\28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe
"C:\Users\Admin\AppData\Local\Temp\28868b744806c0bf7f8eb6a8338a7062376d94e2b16186c9e85852cc0f35018e.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zioL9172.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zioL9172.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2500
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it885870.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it885870.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2756
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp325849.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp325849.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2940
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr436676.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr436676.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1564

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\lr436676.exe

Filesize
136KB

MD5
49650cdcdc358bb2770f0062abeef88c

SHA1
d6f7ec7758e9a80700b81bc7a549838ba99aacac

SHA256
79e2e1c24f6eb497a4c8071e93ce7ef130b28621b085a3b9ac89a4ecf1ec4e59

SHA512
7ca1453671b64b79f2144bb994b7768cc2320ca5da52f2e6ce4d8906f79dae4698943508678bfe02d17f2a7d7910fc42b84c3b605f1e1cea257955e64d0e02e1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr436676.exe

Filesize
136KB

MD5
49650cdcdc358bb2770f0062abeef88c

SHA1
d6f7ec7758e9a80700b81bc7a549838ba99aacac

SHA256
79e2e1c24f6eb497a4c8071e93ce7ef130b28621b085a3b9ac89a4ecf1ec4e59

SHA512
7ca1453671b64b79f2144bb994b7768cc2320ca5da52f2e6ce4d8906f79dae4698943508678bfe02d17f2a7d7910fc42b84c3b605f1e1cea257955e64d0e02e1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zioL9172.exe

Filesize
414KB

MD5
198780333ec861afed792bb7b3f20a04

SHA1
49ac0c162d42cf286039f76536d428423e16f27e

SHA256
328a37b65192bb1c98439e0aa14a6b6f7276e73e46b128c71799350160303138

SHA512
ecf30305e2827ffb6e41e4dbefb8ed073f6d3e1ccbbb510711c10ab61e00b324900ccd212368da3fa7f2630b27b1f699f7b2cca2a6cbaf24ab60d8f03afe9a81

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zioL9172.exe

Filesize
414KB

MD5
198780333ec861afed792bb7b3f20a04

SHA1
49ac0c162d42cf286039f76536d428423e16f27e

SHA256
328a37b65192bb1c98439e0aa14a6b6f7276e73e46b128c71799350160303138

SHA512
ecf30305e2827ffb6e41e4dbefb8ed073f6d3e1ccbbb510711c10ab61e00b324900ccd212368da3fa7f2630b27b1f699f7b2cca2a6cbaf24ab60d8f03afe9a81

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it885870.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it885870.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp325849.exe

Filesize
362KB

MD5
f02edfbc7b6690eba1da6bc740f7db6a

SHA1
1d578d41a18beccf401355044a1de23672392b34

SHA256
0fe8c677b6942f31d29215c3f46ccc45ee55f9e20bf46f35bde823e6a025265c

SHA512
5ee445636e0512c4d450c1b6fb2b0b9d1b72c213e42360c0d2b1b57ed16a4e2cc5f05791c55e56cf6e27d066b1d844c39252f19c9af7fb615c4bd04b1c0266a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp325849.exe

Filesize
362KB

MD5
f02edfbc7b6690eba1da6bc740f7db6a

SHA1
1d578d41a18beccf401355044a1de23672392b34

SHA256
0fe8c677b6942f31d29215c3f46ccc45ee55f9e20bf46f35bde823e6a025265c

SHA512
5ee445636e0512c4d450c1b6fb2b0b9d1b72c213e42360c0d2b1b57ed16a4e2cc5f05791c55e56cf6e27d066b1d844c39252f19c9af7fb615c4bd04b1c0266a3

Download Submit
memory/1564-960-0x0000000000850000-0x0000000000878000-memory.dmp

Filesize
160KB

Download
memory/1564-961-0x0000000007600000-0x000000000764B000-memory.dmp

Filesize
300KB

Download
memory/1564-962-0x00000000075F0000-0x0000000007600000-memory.dmp

Filesize
64KB

Download
memory/2756-135-0x0000000000810000-0x000000000081A000-memory.dmp

Filesize
40KB

Download
memory/2940-175-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-189-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-144-0x0000000007290000-0x00000000072A0000-memory.dmp

Filesize
64KB

Download
memory/2940-146-0x0000000007290000-0x00000000072A0000-memory.dmp

Filesize
64KB

Download
memory/2940-143-0x0000000007290000-0x00000000072A0000-memory.dmp

Filesize
64KB

Download
memory/2940-147-0x0000000007130000-0x000000000716A000-memory.dmp

Filesize
232KB

Download
memory/2940-148-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-149-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-151-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-153-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-155-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-157-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-159-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-161-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-163-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-165-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-167-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-169-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-171-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-173-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-142-0x0000000002DC0000-0x0000000002E06000-memory.dmp

Filesize
280KB

Download
memory/2940-177-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-179-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-181-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-183-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-185-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-187-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-145-0x00000000072A0000-0x000000000779E000-memory.dmp

Filesize
5.0MB

Download
memory/2940-191-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-195-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-193-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-197-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-199-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-201-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-203-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-205-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-207-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-209-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-211-0x0000000007130000-0x0000000007165000-memory.dmp

Filesize
212KB

Download
memory/2940-940-0x0000000009C20000-0x000000000A226000-memory.dmp

Filesize
6.0MB

Download
memory/2940-941-0x0000000007270000-0x0000000007282000-memory.dmp

Filesize
72KB

Download
memory/2940-942-0x000000000A240000-0x000000000A34A000-memory.dmp

Filesize
1.0MB

Download
memory/2940-943-0x000000000A360000-0x000000000A39E000-memory.dmp

Filesize
248KB

Download
memory/2940-944-0x000000000A4E0000-0x000000000A52B000-memory.dmp

Filesize
300KB

Download
memory/2940-945-0x0000000007290000-0x00000000072A0000-memory.dmp

Filesize
64KB

Download
memory/2940-946-0x000000000A670000-0x000000000A6D6000-memory.dmp

Filesize
408KB

Download
memory/2940-947-0x000000000AD30000-0x000000000ADC2000-memory.dmp

Filesize
584KB

Download
memory/2940-948-0x000000000AED0000-0x000000000AF20000-memory.dmp

Filesize
320KB

Download
memory/2940-949-0x000000000AF40000-0x000000000AFB6000-memory.dmp

Filesize
472KB

Download
memory/2940-141-0x00000000070A0000-0x00000000070DC000-memory.dmp

Filesize
240KB

Download
memory/2940-950-0x000000000AFE0000-0x000000000AFFE000-memory.dmp

Filesize
120KB

Download
memory/2940-951-0x000000000B0A0000-0x000000000B262000-memory.dmp

Filesize
1.8MB

Download
memory/2940-952-0x000000000B280000-0x000000000B7AC000-memory.dmp

Filesize
5.2MB

Download
memory/2940-954-0x0000000007290000-0x00000000072A0000-memory.dmp

Filesize
64KB

Download