db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836

Analysis

max time kernel
62s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
26/04/2023, 04:39

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe
Size

642KB
MD5

2970144e68a0affa649b571c9d555ec8
SHA1

578fe9a657c5103e01c1996a7bb848a2318837ad
SHA256

db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836
SHA512

3a7cb96f9a9621bf3f244a41e9b4f18f2b2819b15008849d2ea37fd96591fe36495df3576ff473b61156af486daadd11ccf97596fcfb8908734e2d35dca55575
SSDEEP

12288:/y90D2KUA2tWHhRj9nYlVtB1JiXvlHqWW6jI1qbPK3A+1UQS+VRC:/yC2KhtHfj+b1Evt66jI1qbPorUQJVRC

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\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	26504028.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	26504028.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	26504028.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	26504028.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	26504028.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	26504028.exe

Executes dropped EXE 4 IoCs

pid	Process
1612	st995672.exe
1644	26504028.exe
1988	kp968585.exe
3768	lr377915.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 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	26504028.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	26504028.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	db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.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\\\""	db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	st995672.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\\\""	st995672.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
888	1988	WerFault.exe	88

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1644	26504028.exe
1644	26504028.exe
1988	kp968585.exe
1988	kp968585.exe
3768	lr377915.exe
3768	lr377915.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1644	26504028.exe
Token: SeDebugPrivilege	1988	kp968585.exe
Token: SeDebugPrivilege	3768	lr377915.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 1612	1640	db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe	83
PID 1640 wrote to memory of 1612	1640	db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe	83
PID 1640 wrote to memory of 1612	1640	db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe	83
PID 1612 wrote to memory of 1644	1612	st995672.exe	84
PID 1612 wrote to memory of 1644	1612	st995672.exe	84
PID 1612 wrote to memory of 1644	1612	st995672.exe	84
PID 1612 wrote to memory of 1988	1612	st995672.exe	88
PID 1612 wrote to memory of 1988	1612	st995672.exe	88
PID 1612 wrote to memory of 1988	1612	st995672.exe	88
PID 1640 wrote to memory of 3768	1640	db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe	91
PID 1640 wrote to memory of 3768	1640	db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe	91
PID 1640 wrote to memory of 3768	1640	db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe	91

C:\Users\Admin\AppData\Local\Temp\db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe
"C:\Users\Admin\AppData\Local\Temp\db5e0a7d7dda10e8498b04b515ea83beffdd8d8a991347a4295d4e4a18864836.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1640
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st995672.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st995672.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1612
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26504028.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26504028.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1644
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp968585.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp968585.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1988
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1988 -s 1140
      4⤵
      Program crash
      PID:888
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr377915.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr377915.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1988 -ip 1988
1⤵
PID:4596

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr377915.exe

Filesize
136KB

MD5
bddaadcc91f12566dce088dfba102c2a

SHA1
6a141a09619ea3f5bbe2d946df9a8c427beb89f2

SHA256
536a77d74988fc47e1d6b53be4701d289ecf4e3598b02adcd936b4f29017a4f4

SHA512
f4b12e80f23ddbfd3c9fa79a009cb04e372f1ef6b48ea947b8c0fb14dfd3240c497be28023c78005b8dfd36a4080d98a9750606edf0a1fdfe57f53ef494e5c91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr377915.exe

Filesize
136KB

MD5
bddaadcc91f12566dce088dfba102c2a

SHA1
6a141a09619ea3f5bbe2d946df9a8c427beb89f2

SHA256
536a77d74988fc47e1d6b53be4701d289ecf4e3598b02adcd936b4f29017a4f4

SHA512
f4b12e80f23ddbfd3c9fa79a009cb04e372f1ef6b48ea947b8c0fb14dfd3240c497be28023c78005b8dfd36a4080d98a9750606edf0a1fdfe57f53ef494e5c91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st995672.exe

Filesize
488KB

MD5
b018fc31e779cdd4b1e8bf87e875b593

SHA1
d30a128cf0be7bb8bad4c73f83f40b4997622835

SHA256
7cc3b9aab5cd44e57863fe0556a78194f901e7df3e2b38e6726b4b8afed98495

SHA512
5ea57b88aa1049957c245c8049d2cb92e6253c523ad487d7a9d0aa65ab05b80eb69ecd17f910bd234e6c6371df171a664d1411ab42ff3c3b38a0409fc3a8a9f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st995672.exe

Filesize
488KB

MD5
b018fc31e779cdd4b1e8bf87e875b593

SHA1
d30a128cf0be7bb8bad4c73f83f40b4997622835

SHA256
7cc3b9aab5cd44e57863fe0556a78194f901e7df3e2b38e6726b4b8afed98495

SHA512
5ea57b88aa1049957c245c8049d2cb92e6253c523ad487d7a9d0aa65ab05b80eb69ecd17f910bd234e6c6371df171a664d1411ab42ff3c3b38a0409fc3a8a9f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26504028.exe

Filesize
176KB

MD5
2b71f4b18ac8214a2bff547b6ce2f64f

SHA1
b8f2f25139a7b2e8d5e8fbc024eb5cac518bc6a5

SHA256
f7eedf3aec775a62c265d1652686b30a8a45a953523e2fb3cfc1fac3c6a66fbc

SHA512
33518eff768610bf54f9888d9d0d746b0c3500dc5f2b8fd5f1641d5a264f657a8311b40364f70932512581183b244fec3feb535e21c13e0ec8adec9994175177

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26504028.exe

Filesize
176KB

MD5
2b71f4b18ac8214a2bff547b6ce2f64f

SHA1
b8f2f25139a7b2e8d5e8fbc024eb5cac518bc6a5

SHA256
f7eedf3aec775a62c265d1652686b30a8a45a953523e2fb3cfc1fac3c6a66fbc

SHA512
33518eff768610bf54f9888d9d0d746b0c3500dc5f2b8fd5f1641d5a264f657a8311b40364f70932512581183b244fec3feb535e21c13e0ec8adec9994175177

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp968585.exe

Filesize
340KB

MD5
49b8c19408a2059b3ef04d26cbd66be5

SHA1
6827abafa907293098a1f0a3fbb6935429313a05

SHA256
3d7cdeb453f6e77e2ce65ee7626ed458196dc4ee5963b2f514f7abb075c350cb

SHA512
f4801ef61dbdaa57e597f41cef99f34f6dea082be7ad271a590a8b7902f7b0a107a95b9fa6ba545ce4ad3455fa3e03fc332ac9b5eaa4b736a906af70ad861236

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp968585.exe

Filesize
340KB

MD5
49b8c19408a2059b3ef04d26cbd66be5

SHA1
6827abafa907293098a1f0a3fbb6935429313a05

SHA256
3d7cdeb453f6e77e2ce65ee7626ed458196dc4ee5963b2f514f7abb075c350cb

SHA512
f4801ef61dbdaa57e597f41cef99f34f6dea082be7ad271a590a8b7902f7b0a107a95b9fa6ba545ce4ad3455fa3e03fc332ac9b5eaa4b736a906af70ad861236

Download Submit
memory/1644-147-0x0000000004BB0000-0x0000000005154000-memory.dmp

Filesize
5.6MB

Download
memory/1644-148-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-149-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-151-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-154-0x0000000004BA0000-0x0000000004BB0000-memory.dmp

Filesize
64KB

Download
memory/1644-155-0x0000000004BA0000-0x0000000004BB0000-memory.dmp

Filesize
64KB

Download
memory/1644-153-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-157-0x0000000004BA0000-0x0000000004BB0000-memory.dmp

Filesize
64KB

Download
memory/1644-158-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-160-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-162-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-164-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-170-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-168-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-166-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-172-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-174-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-176-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-178-0x0000000002600000-0x0000000002613000-memory.dmp

Filesize
76KB

Download
memory/1644-179-0x0000000004BA0000-0x0000000004BB0000-memory.dmp

Filesize
64KB

Download
memory/1644-180-0x0000000004BA0000-0x0000000004BB0000-memory.dmp

Filesize
64KB

Download
memory/1644-181-0x0000000004BA0000-0x0000000004BB0000-memory.dmp

Filesize
64KB

Download
memory/1988-189-0x0000000007030000-0x0000000007040000-memory.dmp

Filesize
64KB

Download
memory/1988-220-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-187-0x0000000002CC0000-0x0000000002D06000-memory.dmp

Filesize
280KB

Download
memory/1988-188-0x0000000007030000-0x0000000007040000-memory.dmp

Filesize
64KB

Download
memory/1988-192-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-191-0x0000000007030000-0x0000000007040000-memory.dmp

Filesize
64KB

Download
memory/1988-194-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-196-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-198-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-200-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-202-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-204-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-206-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-208-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-210-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-212-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-214-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-216-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-218-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-190-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-222-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-224-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-226-0x0000000007730000-0x0000000007765000-memory.dmp

Filesize
212KB

Download
memory/1988-983-0x0000000009C40000-0x000000000A258000-memory.dmp

Filesize
6.1MB

Download
memory/1988-984-0x000000000A300000-0x000000000A312000-memory.dmp

Filesize
72KB

Download
memory/1988-985-0x000000000A320000-0x000000000A42A000-memory.dmp

Filesize
1.0MB

Download
memory/1988-986-0x000000000A440000-0x000000000A47C000-memory.dmp

Filesize
240KB

Download
memory/1988-987-0x0000000007030000-0x0000000007040000-memory.dmp

Filesize
64KB

Download
memory/1988-988-0x000000000A740000-0x000000000A7A6000-memory.dmp

Filesize
408KB

Download
memory/1988-989-0x000000000AE10000-0x000000000AEA2000-memory.dmp

Filesize
584KB

Download
memory/1988-990-0x000000000AFD0000-0x000000000B046000-memory.dmp

Filesize
472KB

Download
memory/1988-991-0x000000000B0A0000-0x000000000B262000-memory.dmp

Filesize
1.8MB

Download
memory/1988-992-0x000000000B280000-0x000000000B7AC000-memory.dmp

Filesize
5.2MB

Download
memory/1988-993-0x000000000B830000-0x000000000B84E000-memory.dmp

Filesize
120KB

Download
memory/1988-994-0x0000000006B40000-0x0000000006B90000-memory.dmp

Filesize
320KB

Download
memory/3768-1001-0x0000000000460000-0x0000000000488000-memory.dmp

Filesize
160KB

Download
memory/3768-1002-0x00000000071C0000-0x00000000071D0000-memory.dmp

Filesize
64KB

Download