9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257

Analysis

max time kernel
52s
max time network
75s
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 04:28

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General

Target

9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe
Size

560KB
MD5

605a1467fc75210c1a26b6b9aff8de22
SHA1

5790dbda7c4396f1a6b475838b9047a71d0faf83
SHA256

9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257
SHA512

6657cee92a1ac51c9ee62c783ef2d8b2feae8b7436f10db6c5181e120580c0dc958b15b0de5a2b71e754e46a7ea7e77ecac5e07aad4beb733e46bf7551f8e1df
SSDEEP

12288:cy90M9iRIJZ/YFNJLRie3Rph6dAFTb1B8udVJcJ7B9jhhXYBQ:cyaE/oRi8JFNu3Xt1z

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\DisableRealtimeMonitoring = "1"	it549102.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it549102.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it549102.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it549102.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it549102.exe

Executes dropped EXE 4 IoCs

pid	Process
4100	ziRr7233.exe
60	it549102.exe
2516	kp252651.exe
2736	lr306924.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"	it549102.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\\\""	ziRr7233.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.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\\\""	9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziRr7233.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
60	it549102.exe
60	it549102.exe
2516	kp252651.exe
2516	kp252651.exe
2736	lr306924.exe
2736	lr306924.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	60	it549102.exe
Token: SeDebugPrivilege	2516	kp252651.exe
Token: SeDebugPrivilege	2736	lr306924.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 8 wrote to memory of 4100	8	9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe	66
PID 8 wrote to memory of 4100	8	9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe	66
PID 8 wrote to memory of 4100	8	9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe	66
PID 4100 wrote to memory of 60	4100	ziRr7233.exe	67
PID 4100 wrote to memory of 60	4100	ziRr7233.exe	67
PID 4100 wrote to memory of 2516	4100	ziRr7233.exe	68
PID 4100 wrote to memory of 2516	4100	ziRr7233.exe	68
PID 4100 wrote to memory of 2516	4100	ziRr7233.exe	68
PID 8 wrote to memory of 2736	8	9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe	70
PID 8 wrote to memory of 2736	8	9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe	70
PID 8 wrote to memory of 2736	8	9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe	70

C:\Users\Admin\AppData\Local\Temp\9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe
"C:\Users\Admin\AppData\Local\Temp\9bdf40992c65be5f95614dbe87bc56d50c24ffe791c6333a9a7c82cddb1fc257.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:8
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRr7233.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRr7233.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4100
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it549102.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it549102.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:60
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp252651.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp252651.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2516
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr306924.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr306924.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2736

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\lr306924.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr306924.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRr7233.exe

Filesize
406KB

MD5
1a2ff4a89b305f0e16d233209d86ea56

SHA1
57b87f1dd171f4be41d5bb846e66edecb5a9d4fc

SHA256
831fea2ff6eebd9ec0f608633023c419346cea6dfd8736f3917bbbadf85632fc

SHA512
c62ca739837b65c1858802352f3062dce6f9398a96da90c0b5ecc641f72b0ce1a5a1c7fc5046198382684b04d08df151c595b74dfc0215fff99a718187476e6b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRr7233.exe

Filesize
406KB

MD5
1a2ff4a89b305f0e16d233209d86ea56

SHA1
57b87f1dd171f4be41d5bb846e66edecb5a9d4fc

SHA256
831fea2ff6eebd9ec0f608633023c419346cea6dfd8736f3917bbbadf85632fc

SHA512
c62ca739837b65c1858802352f3062dce6f9398a96da90c0b5ecc641f72b0ce1a5a1c7fc5046198382684b04d08df151c595b74dfc0215fff99a718187476e6b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it549102.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it549102.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp252651.exe

Filesize
353KB

MD5
e19bac98c762ffbfa6933d83e6fe9ce2

SHA1
b66134a767d6929ad298ffa9ddfb61af057705af

SHA256
02b5ad212a9980b140eb061ed632f1c9a414f103c04f2af146815025f0bc8169

SHA512
f60ca3b041f5725d180dc8e42b10ef488add48cf27be07fa47b2fb2186a20564b3f9d9e62b363e4f4370362f028a87002be3e391bd42beda714460725cf63501

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp252651.exe

Filesize
353KB

MD5
e19bac98c762ffbfa6933d83e6fe9ce2

SHA1
b66134a767d6929ad298ffa9ddfb61af057705af

SHA256
02b5ad212a9980b140eb061ed632f1c9a414f103c04f2af146815025f0bc8169

SHA512
f60ca3b041f5725d180dc8e42b10ef488add48cf27be07fa47b2fb2186a20564b3f9d9e62b363e4f4370362f028a87002be3e391bd42beda714460725cf63501

Download Submit
memory/60-134-0x0000000000FF0000-0x0000000000FFA000-memory.dmp

Filesize
40KB

Download
memory/2516-140-0x0000000002EE0000-0x0000000002F1C000-memory.dmp

Filesize
240KB

Download
memory/2516-141-0x00000000071C0000-0x00000000076BE000-memory.dmp

Filesize
5.0MB

Download
memory/2516-142-0x0000000004C70000-0x0000000004CAA000-memory.dmp

Filesize
232KB

Download
memory/2516-143-0x0000000002CA0000-0x0000000002CE6000-memory.dmp

Filesize
280KB

Download
memory/2516-144-0x0000000002F20000-0x0000000002F30000-memory.dmp

Filesize
64KB

Download
memory/2516-145-0x0000000002F20000-0x0000000002F30000-memory.dmp

Filesize
64KB

Download
memory/2516-146-0x0000000002F20000-0x0000000002F30000-memory.dmp

Filesize
64KB

Download
memory/2516-147-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-148-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-150-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-152-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-154-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-156-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-158-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-160-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-162-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-164-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-166-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-168-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-170-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-172-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-174-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-176-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-180-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-178-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-182-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-184-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-186-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-188-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-190-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-192-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-194-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-196-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-198-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-200-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-202-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-204-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-206-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-208-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-210-0x0000000004C70000-0x0000000004CA5000-memory.dmp

Filesize
212KB

Download
memory/2516-939-0x000000000A190000-0x000000000A796000-memory.dmp

Filesize
6.0MB

Download
memory/2516-940-0x0000000009C00000-0x0000000009C12000-memory.dmp

Filesize
72KB

Download
memory/2516-941-0x0000000009C30000-0x0000000009D3A000-memory.dmp

Filesize
1.0MB

Download
memory/2516-942-0x0000000009D50000-0x0000000009D8E000-memory.dmp

Filesize
248KB

Download
memory/2516-943-0x0000000002F20000-0x0000000002F30000-memory.dmp

Filesize
64KB

Download
memory/2516-944-0x0000000009DD0000-0x0000000009E1B000-memory.dmp

Filesize
300KB

Download
memory/2516-945-0x000000000A060000-0x000000000A0C6000-memory.dmp

Filesize
408KB

Download
memory/2516-946-0x000000000AD20000-0x000000000ADB2000-memory.dmp

Filesize
584KB

Download
memory/2516-947-0x000000000ADE0000-0x000000000AE56000-memory.dmp

Filesize
472KB

Download
memory/2516-948-0x000000000AEB0000-0x000000000B072000-memory.dmp

Filesize
1.8MB

Download
memory/2516-949-0x000000000B090000-0x000000000B5BC000-memory.dmp

Filesize
5.2MB

Download
memory/2516-950-0x000000000B6D0000-0x000000000B6EE000-memory.dmp

Filesize
120KB

Download
memory/2516-951-0x0000000006CE0000-0x0000000006D30000-memory.dmp

Filesize
320KB

Download
memory/2736-957-0x0000000000920000-0x0000000000948000-memory.dmp

Filesize
160KB

Download
memory/2736-958-0x00000000076B0000-0x00000000076FB000-memory.dmp

Filesize
300KB

Download
memory/2736-959-0x0000000007A10000-0x0000000007A20000-memory.dmp

Filesize
64KB

Download