e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343

Analysis

max time kernel
144s
max time network
167s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
01/05/2023, 18:58

Sharing

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General

Target

e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe
Size

612KB
MD5

fb531cc4645ef38e8e709ffdeffe8599
SHA1

6d4e8079ff6e24343206da15a08e479abd06352c
SHA256

e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343
SHA512

3313c4914e65b4053c1511fe4211eb8d27d6077543dbcc84b5aa6a25a2fc106106e10852dcdaafea0559daf4358ef2d8c1c4c103444ac1d3a98cb3945090f96a
SSDEEP

12288:Oy90bhVcM1KdssAJhVgQeUQRcZwzdJ+MbU:Oy+zKesAJhVgwezb+AU

Score

10^/10

evasion persistence 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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	78969759.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	78969759.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	78969759.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	78969759.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	78969759.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	78969759.exe

Executes dropped EXE 3 IoCs

pid	Process
1784	st868615.exe
1632	78969759.exe
1464	kp321127.exe

Loads dropped DLL 6 IoCs

pid	Process
1272	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe
1784	st868615.exe
1784	st868615.exe
1784	st868615.exe
1784	st868615.exe
1464	kp321127.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features	78969759.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	78969759.exe

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	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.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\\\""	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	st868615.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\\\""	st868615.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1632	78969759.exe
1632	78969759.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1632	78969759.exe
Token: SeDebugPrivilege	1464	kp321127.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1272 wrote to memory of 1784	1272	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe	28
PID 1272 wrote to memory of 1784	1272	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe	28
PID 1272 wrote to memory of 1784	1272	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe	28
PID 1272 wrote to memory of 1784	1272	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe	28
PID 1272 wrote to memory of 1784	1272	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe	28
PID 1272 wrote to memory of 1784	1272	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe	28
PID 1272 wrote to memory of 1784	1272	e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe	28
PID 1784 wrote to memory of 1632	1784	st868615.exe	29
PID 1784 wrote to memory of 1632	1784	st868615.exe	29
PID 1784 wrote to memory of 1632	1784	st868615.exe	29
PID 1784 wrote to memory of 1632	1784	st868615.exe	29
PID 1784 wrote to memory of 1632	1784	st868615.exe	29
PID 1784 wrote to memory of 1632	1784	st868615.exe	29
PID 1784 wrote to memory of 1632	1784	st868615.exe	29
PID 1784 wrote to memory of 1464	1784	st868615.exe	30
PID 1784 wrote to memory of 1464	1784	st868615.exe	30
PID 1784 wrote to memory of 1464	1784	st868615.exe	30
PID 1784 wrote to memory of 1464	1784	st868615.exe	30
PID 1784 wrote to memory of 1464	1784	st868615.exe	30
PID 1784 wrote to memory of 1464	1784	st868615.exe	30
PID 1784 wrote to memory of 1464	1784	st868615.exe	30

C:\Users\Admin\AppData\Local\Temp\e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe
"C:\Users\Admin\AppData\Local\Temp\e9d1f601b2c0a916f94dc03ec8ae5b37284ff8b80beac6feab5ffe47dcc04343.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1272
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st868615.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st868615.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1784
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\78969759.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\78969759.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1632
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321127.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321127.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of AdjustPrivilegeToken
    PID:1464

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

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st868615.exe

Filesize
457KB

MD5
b9d910b531871893ed16657221bada39

SHA1
b58ccd05d20d3e5c862f39724f35f5847c0ced35

SHA256
1ed7546371ccdfbdb238cf1a9a99a5845b8ac7b5856c443c5eacc0d3f7cdc20f

SHA512
9cf09e82841dfc82750f4b543a4cb10229fff251eda8aaad9db1a679c2f5b0ffbe7390087bc794d946d349ed63a2e0258bbb0746265677de1045815a7cfc5dc1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st868615.exe

Filesize
457KB

MD5
b9d910b531871893ed16657221bada39

SHA1
b58ccd05d20d3e5c862f39724f35f5847c0ced35

SHA256
1ed7546371ccdfbdb238cf1a9a99a5845b8ac7b5856c443c5eacc0d3f7cdc20f

SHA512
9cf09e82841dfc82750f4b543a4cb10229fff251eda8aaad9db1a679c2f5b0ffbe7390087bc794d946d349ed63a2e0258bbb0746265677de1045815a7cfc5dc1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\78969759.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\78969759.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321127.exe

Filesize
459KB

MD5
22798c1824c466c3dc71ed15502307f5

SHA1
125bca9a6152082a74aab4ddde87a02edf49fff6

SHA256
46f0314888241157c93b1e7470b65ebe4e35df1ce8ec8fc50a33b995290dd766

SHA512
71d2a4a108f74a070971eb4af8ec3840fd973cf8423e7297f9a7cdc8614584138fc565fd0080489d3323fdd22604590316f15fc08046e3c324f3599b31a1a748

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321127.exe

Filesize
459KB

MD5
22798c1824c466c3dc71ed15502307f5

SHA1
125bca9a6152082a74aab4ddde87a02edf49fff6

SHA256
46f0314888241157c93b1e7470b65ebe4e35df1ce8ec8fc50a33b995290dd766

SHA512
71d2a4a108f74a070971eb4af8ec3840fd973cf8423e7297f9a7cdc8614584138fc565fd0080489d3323fdd22604590316f15fc08046e3c324f3599b31a1a748

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321127.exe

Filesize
459KB

MD5
22798c1824c466c3dc71ed15502307f5

SHA1
125bca9a6152082a74aab4ddde87a02edf49fff6

SHA256
46f0314888241157c93b1e7470b65ebe4e35df1ce8ec8fc50a33b995290dd766

SHA512
71d2a4a108f74a070971eb4af8ec3840fd973cf8423e7297f9a7cdc8614584138fc565fd0080489d3323fdd22604590316f15fc08046e3c324f3599b31a1a748

Download Submit
\Users\Admin\AppData\Local\Temp\IXP000.TMP\st868615.exe

Filesize
457KB

MD5
b9d910b531871893ed16657221bada39

SHA1
b58ccd05d20d3e5c862f39724f35f5847c0ced35

SHA256
1ed7546371ccdfbdb238cf1a9a99a5845b8ac7b5856c443c5eacc0d3f7cdc20f

SHA512
9cf09e82841dfc82750f4b543a4cb10229fff251eda8aaad9db1a679c2f5b0ffbe7390087bc794d946d349ed63a2e0258bbb0746265677de1045815a7cfc5dc1

Download Submit
\Users\Admin\AppData\Local\Temp\IXP000.TMP\st868615.exe

Filesize
457KB

MD5
b9d910b531871893ed16657221bada39

SHA1
b58ccd05d20d3e5c862f39724f35f5847c0ced35

SHA256
1ed7546371ccdfbdb238cf1a9a99a5845b8ac7b5856c443c5eacc0d3f7cdc20f

SHA512
9cf09e82841dfc82750f4b543a4cb10229fff251eda8aaad9db1a679c2f5b0ffbe7390087bc794d946d349ed63a2e0258bbb0746265677de1045815a7cfc5dc1

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\78969759.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321127.exe

Filesize
459KB

MD5
22798c1824c466c3dc71ed15502307f5

SHA1
125bca9a6152082a74aab4ddde87a02edf49fff6

SHA256
46f0314888241157c93b1e7470b65ebe4e35df1ce8ec8fc50a33b995290dd766

SHA512
71d2a4a108f74a070971eb4af8ec3840fd973cf8423e7297f9a7cdc8614584138fc565fd0080489d3323fdd22604590316f15fc08046e3c324f3599b31a1a748

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321127.exe

Filesize
459KB

MD5
22798c1824c466c3dc71ed15502307f5

SHA1
125bca9a6152082a74aab4ddde87a02edf49fff6

SHA256
46f0314888241157c93b1e7470b65ebe4e35df1ce8ec8fc50a33b995290dd766

SHA512
71d2a4a108f74a070971eb4af8ec3840fd973cf8423e7297f9a7cdc8614584138fc565fd0080489d3323fdd22604590316f15fc08046e3c324f3599b31a1a748

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321127.exe

Filesize
459KB

MD5
22798c1824c466c3dc71ed15502307f5

SHA1
125bca9a6152082a74aab4ddde87a02edf49fff6

SHA256
46f0314888241157c93b1e7470b65ebe4e35df1ce8ec8fc50a33b995290dd766

SHA512
71d2a4a108f74a070971eb4af8ec3840fd973cf8423e7297f9a7cdc8614584138fc565fd0080489d3323fdd22604590316f15fc08046e3c324f3599b31a1a748

Download Submit
memory/1464-108-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-120-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-85-0x0000000004EF0000-0x0000000004F30000-memory.dmp

Filesize
256KB

Download
memory/1464-86-0x0000000002610000-0x000000000264A000-memory.dmp

Filesize
232KB

Download
memory/1464-87-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-90-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-88-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-92-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-94-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-96-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-98-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-100-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-102-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-104-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-106-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-83-0x0000000000820000-0x0000000000866000-memory.dmp

Filesize
280KB

Download
memory/1464-110-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-112-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-114-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-116-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-118-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-84-0x00000000025D0000-0x000000000260C000-memory.dmp

Filesize
240KB

Download
memory/1464-122-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-124-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-126-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-128-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-134-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-136-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-132-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-130-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-142-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-144-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-140-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-138-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-146-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-148-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-150-0x0000000002610000-0x0000000002645000-memory.dmp

Filesize
212KB

Download
memory/1464-488-0x0000000004EF0000-0x0000000004F30000-memory.dmp

Filesize
256KB

Download
memory/1464-490-0x0000000004EF0000-0x0000000004F30000-memory.dmp

Filesize
256KB

Download
memory/1464-883-0x0000000004EF0000-0x0000000004F30000-memory.dmp

Filesize
256KB

Download
memory/1464-884-0x0000000004EF0000-0x0000000004F30000-memory.dmp

Filesize
256KB

Download
memory/1464-885-0x0000000004EF0000-0x0000000004F30000-memory.dmp

Filesize
256KB

Download
memory/1632-72-0x0000000000970000-0x000000000097A000-memory.dmp

Filesize
40KB

Download