7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160

Analysis

max time kernel
60s
max time network
128s
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 23:11

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General

Target

7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe
Size

559KB
MD5

f5b075993d57fe2b2466e557d380ab9c
SHA1

dfc9e18f7edaa2277f6d5ee10444407539e2fc03
SHA256

7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160
SHA512

c64769c464490bbbd47741aff7003292f8f5cad6df691ccfc94431591d4976b54d5c522ae022f9805bbedca1e89e00adf11723a1f410dbc0f20d12ef2c22a220
SSDEEP

12288:zy90gYdvVnovKM3yfe6uazEc6/6fo6uA:zyuBovF3yVua4a3

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	it551666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it551666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it551666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it551666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it551666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it551666.exe

Executes dropped EXE 4 IoCs

pid	Process
3592	ziwh2880.exe
4716	it551666.exe
4896	kp289344.exe
3560	lr566367.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"	it551666.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	7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.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\\\""	7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziwh2880.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\\\""	ziwh2880.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
3408	4896	WerFault.exe	90

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4716	it551666.exe
4716	it551666.exe
4896	kp289344.exe
4896	kp289344.exe
3560	lr566367.exe
3560	lr566367.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4716	it551666.exe
Token: SeDebugPrivilege	4896	kp289344.exe
Token: SeDebugPrivilege	3560	lr566367.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4684 wrote to memory of 3592	4684	7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe	82
PID 4684 wrote to memory of 3592	4684	7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe	82
PID 4684 wrote to memory of 3592	4684	7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe	82
PID 3592 wrote to memory of 4716	3592	ziwh2880.exe	83
PID 3592 wrote to memory of 4716	3592	ziwh2880.exe	83
PID 3592 wrote to memory of 4896	3592	ziwh2880.exe	90
PID 3592 wrote to memory of 4896	3592	ziwh2880.exe	90
PID 3592 wrote to memory of 4896	3592	ziwh2880.exe	90
PID 4684 wrote to memory of 3560	4684	7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe	94
PID 4684 wrote to memory of 3560	4684	7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe	94
PID 4684 wrote to memory of 3560	4684	7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe	94

C:\Users\Admin\AppData\Local\Temp\7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe
"C:\Users\Admin\AppData\Local\Temp\7d4869096422aab052df230e23cf5fc2f62cabdfd479833ac7ecbae09b4f0160.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4684
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwh2880.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwh2880.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3592
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it551666.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it551666.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4716
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp289344.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp289344.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4896
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4896 -s 1320
      4⤵
      Program crash
      PID:3408
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr566367.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr566367.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4896 -ip 4896
1⤵
PID:3212

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\lr566367.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr566367.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwh2880.exe

Filesize
405KB

MD5
ca04a39f8a6496d9ca5b3a1a14fb6435

SHA1
66414d19b52a942dcbc9b9b9ffcecdfa56723391

SHA256
5638bc6017874ec5e8ab446f3e049834142c857966e3fe010c1b96c7a1409d5d

SHA512
4cdbd68c44d252b9623166ad4cd4a2608441f308ed765a6104ae1dbfbcf659cf1297e13ae2564d0eec0bbbd3ed1c502a8d5427a11962e2d16e5a06bdf1811496

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwh2880.exe

Filesize
405KB

MD5
ca04a39f8a6496d9ca5b3a1a14fb6435

SHA1
66414d19b52a942dcbc9b9b9ffcecdfa56723391

SHA256
5638bc6017874ec5e8ab446f3e049834142c857966e3fe010c1b96c7a1409d5d

SHA512
4cdbd68c44d252b9623166ad4cd4a2608441f308ed765a6104ae1dbfbcf659cf1297e13ae2564d0eec0bbbd3ed1c502a8d5427a11962e2d16e5a06bdf1811496

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it551666.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it551666.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp289344.exe

Filesize
351KB

MD5
373a403631ba8e88c3494a205f45a3f5

SHA1
e616e88d730fb167099250f450885b47dcf44ed5

SHA256
71d87f65a0c60332ca84bd03680d6a9e5bcc90989ee3f18ea4c4d7d7c546cf26

SHA512
10f414d21f2a325f516336c44125f3e5dfdf8094be2cc747661aba59ef9e126c8e04a67cdd71be4666db3bfcad4f1425ba413d9b5a549ea998102a0d3cf4a3e8

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp289344.exe

Filesize
351KB

MD5
373a403631ba8e88c3494a205f45a3f5

SHA1
e616e88d730fb167099250f450885b47dcf44ed5

SHA256
71d87f65a0c60332ca84bd03680d6a9e5bcc90989ee3f18ea4c4d7d7c546cf26

SHA512
10f414d21f2a325f516336c44125f3e5dfdf8094be2cc747661aba59ef9e126c8e04a67cdd71be4666db3bfcad4f1425ba413d9b5a549ea998102a0d3cf4a3e8

Download Submit
memory/3560-967-0x0000000000560000-0x0000000000588000-memory.dmp

Filesize
160KB

Download
memory/3560-968-0x0000000007290000-0x00000000072A0000-memory.dmp

Filesize
64KB

Download
memory/4716-147-0x0000000000BF0000-0x0000000000BFA000-memory.dmp

Filesize
40KB

Download
memory/4896-188-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-204-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-156-0x0000000007210000-0x00000000077B4000-memory.dmp

Filesize
5.6MB

Download
memory/4896-157-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-158-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-160-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-162-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-164-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-166-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-168-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-170-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-172-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-174-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-176-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-180-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-182-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-178-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-184-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-186-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-154-0x0000000004AD0000-0x0000000004AE0000-memory.dmp

Filesize
64KB

Download
memory/4896-190-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-192-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-194-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-196-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-198-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-155-0x0000000004AD0000-0x0000000004AE0000-memory.dmp

Filesize
64KB

Download
memory/4896-202-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-206-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-200-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-208-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-210-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-212-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-216-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-214-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-218-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-220-0x0000000004D50000-0x0000000004D85000-memory.dmp

Filesize
212KB

Download
memory/4896-949-0x0000000009C80000-0x000000000A298000-memory.dmp

Filesize
6.1MB

Download
memory/4896-950-0x000000000A320000-0x000000000A332000-memory.dmp

Filesize
72KB

Download
memory/4896-951-0x000000000A340000-0x000000000A44A000-memory.dmp

Filesize
1.0MB

Download
memory/4896-952-0x000000000A460000-0x000000000A49C000-memory.dmp

Filesize
240KB

Download
memory/4896-953-0x0000000004AD0000-0x0000000004AE0000-memory.dmp

Filesize
64KB

Download
memory/4896-954-0x000000000A760000-0x000000000A7C6000-memory.dmp

Filesize
408KB

Download
memory/4896-955-0x000000000AE30000-0x000000000AEC2000-memory.dmp

Filesize
584KB

Download
memory/4896-956-0x000000000AEF0000-0x000000000AF66000-memory.dmp

Filesize
472KB

Download
memory/4896-957-0x000000000AF90000-0x000000000AFAE000-memory.dmp

Filesize
120KB

Download
memory/4896-153-0x0000000002CA0000-0x0000000002CE6000-memory.dmp

Filesize
280KB

Download
memory/4896-958-0x000000000B050000-0x000000000B0A0000-memory.dmp

Filesize
320KB

Download
memory/4896-959-0x000000000B1C0000-0x000000000B382000-memory.dmp

Filesize
1.8MB

Download
memory/4896-960-0x000000000B390000-0x000000000B8BC000-memory.dmp

Filesize
5.2MB

Download