67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f

Analysis

max time kernel
145s
max time network
152s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
06/05/2023, 22:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe
Size

563KB
MD5

2a56d4dc574313429b8cc406dfb1738a
SHA1

ceee502b7f7d07cbe284af29f42ecfa43cbb04c1
SHA256

67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f
SHA512

60397aed026b96183ff36fa3440b36af3472552f7354b61e194cd3ac7599f85203fbb95c76909bbd1c7d5212520301274ca3997ee6e06f55dc5c2ee4a0e7403d
SSDEEP

12288:ry90pBO5K98HT96/eyZvI0szd0mOz0M3qOW5L6jG:rykBOKLeyJ4WmOg4CAjG

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\DisableRealtimeMonitoring = "1"	it229709.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it229709.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it229709.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it229709.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it229709.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it229709.exe

Executes dropped EXE 3 IoCs

pid	Process
1244	ziwV7919.exe
1040	it229709.exe
1488	kp106247.exe

Loads dropped DLL 6 IoCs

pid	Process
1396	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe
1244	ziwV7919.exe
1244	ziwV7919.exe
1244	ziwV7919.exe
1244	ziwV7919.exe
1488	kp106247.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	it229709.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it229709.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	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.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\\\""	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziwV7919.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\\\""	ziwV7919.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1040	it229709.exe
1040	it229709.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1040	it229709.exe
Token: SeDebugPrivilege	1488	kp106247.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1396 wrote to memory of 1244	1396	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe	28
PID 1396 wrote to memory of 1244	1396	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe	28
PID 1396 wrote to memory of 1244	1396	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe	28
PID 1396 wrote to memory of 1244	1396	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe	28
PID 1396 wrote to memory of 1244	1396	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe	28
PID 1396 wrote to memory of 1244	1396	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe	28
PID 1396 wrote to memory of 1244	1396	67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe	28
PID 1244 wrote to memory of 1040	1244	ziwV7919.exe	29
PID 1244 wrote to memory of 1040	1244	ziwV7919.exe	29
PID 1244 wrote to memory of 1040	1244	ziwV7919.exe	29
PID 1244 wrote to memory of 1040	1244	ziwV7919.exe	29
PID 1244 wrote to memory of 1040	1244	ziwV7919.exe	29
PID 1244 wrote to memory of 1040	1244	ziwV7919.exe	29
PID 1244 wrote to memory of 1040	1244	ziwV7919.exe	29
PID 1244 wrote to memory of 1488	1244	ziwV7919.exe	30
PID 1244 wrote to memory of 1488	1244	ziwV7919.exe	30
PID 1244 wrote to memory of 1488	1244	ziwV7919.exe	30
PID 1244 wrote to memory of 1488	1244	ziwV7919.exe	30
PID 1244 wrote to memory of 1488	1244	ziwV7919.exe	30
PID 1244 wrote to memory of 1488	1244	ziwV7919.exe	30
PID 1244 wrote to memory of 1488	1244	ziwV7919.exe	30

C:\Users\Admin\AppData\Local\Temp\67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe
"C:\Users\Admin\AppData\Local\Temp\67951056421c50d2532dc8a18406dc603a23a2ba6bc52cc1f80400ac1af0615f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1396
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwV7919.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwV7919.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1244
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it229709.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it229709.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1040
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp106247.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp106247.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of AdjustPrivilegeToken
    PID:1488

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwV7919.exe

Filesize
409KB

MD5
39a55573830d5a25d55f2c3cfac9a7e3

SHA1
ae1c4740ec0506281b4b5a50cdb67e48aa7b2f5c

SHA256
bc73a08aa3853d0839c6d8edfa5da4811181911731c8ed1ee4f98ab7a721d6ec

SHA512
9fdd4a05f52d8cb03668b122ddb58d1be178f8a0ce387d79a447ab3c8c37c92e37f217bff91ba2ea41a395c69634382a79aceda10bd99735c0a8e88c398535dc

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwV7919.exe

Filesize
409KB

MD5
39a55573830d5a25d55f2c3cfac9a7e3

SHA1
ae1c4740ec0506281b4b5a50cdb67e48aa7b2f5c

SHA256
bc73a08aa3853d0839c6d8edfa5da4811181911731c8ed1ee4f98ab7a721d6ec

SHA512
9fdd4a05f52d8cb03668b122ddb58d1be178f8a0ce387d79a447ab3c8c37c92e37f217bff91ba2ea41a395c69634382a79aceda10bd99735c0a8e88c398535dc

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it229709.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it229709.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp106247.exe

Filesize
361KB

MD5
dbc5d834e73322453234c664081b9bca

SHA1
c652bf239c5b133dd1c776d95f8c6796db9a1568

SHA256
99d2bf6ed597d31cb28de90267d1f9c7b96a90402edccb7bd84a4697eaca8e4b

SHA512
b869e8426713de6b4b17cf60b5e9b15c0877efa4acab4d27d754ccb38096eb8a5e84ddcaab085a9d547327bb0f93472ecba622e195650654389294f367cfe0fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp106247.exe

Filesize
361KB

MD5
dbc5d834e73322453234c664081b9bca

SHA1
c652bf239c5b133dd1c776d95f8c6796db9a1568

SHA256
99d2bf6ed597d31cb28de90267d1f9c7b96a90402edccb7bd84a4697eaca8e4b

SHA512
b869e8426713de6b4b17cf60b5e9b15c0877efa4acab4d27d754ccb38096eb8a5e84ddcaab085a9d547327bb0f93472ecba622e195650654389294f367cfe0fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp106247.exe

Filesize
361KB

MD5
dbc5d834e73322453234c664081b9bca

SHA1
c652bf239c5b133dd1c776d95f8c6796db9a1568

SHA256
99d2bf6ed597d31cb28de90267d1f9c7b96a90402edccb7bd84a4697eaca8e4b

SHA512
b869e8426713de6b4b17cf60b5e9b15c0877efa4acab4d27d754ccb38096eb8a5e84ddcaab085a9d547327bb0f93472ecba622e195650654389294f367cfe0fd

Download Submit
\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwV7919.exe

Filesize
409KB

MD5
39a55573830d5a25d55f2c3cfac9a7e3

SHA1
ae1c4740ec0506281b4b5a50cdb67e48aa7b2f5c

SHA256
bc73a08aa3853d0839c6d8edfa5da4811181911731c8ed1ee4f98ab7a721d6ec

SHA512
9fdd4a05f52d8cb03668b122ddb58d1be178f8a0ce387d79a447ab3c8c37c92e37f217bff91ba2ea41a395c69634382a79aceda10bd99735c0a8e88c398535dc

Download Submit
\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziwV7919.exe

Filesize
409KB

MD5
39a55573830d5a25d55f2c3cfac9a7e3

SHA1
ae1c4740ec0506281b4b5a50cdb67e48aa7b2f5c

SHA256
bc73a08aa3853d0839c6d8edfa5da4811181911731c8ed1ee4f98ab7a721d6ec

SHA512
9fdd4a05f52d8cb03668b122ddb58d1be178f8a0ce387d79a447ab3c8c37c92e37f217bff91ba2ea41a395c69634382a79aceda10bd99735c0a8e88c398535dc

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\it229709.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp106247.exe

Filesize
361KB

MD5
dbc5d834e73322453234c664081b9bca

SHA1
c652bf239c5b133dd1c776d95f8c6796db9a1568

SHA256
99d2bf6ed597d31cb28de90267d1f9c7b96a90402edccb7bd84a4697eaca8e4b

SHA512
b869e8426713de6b4b17cf60b5e9b15c0877efa4acab4d27d754ccb38096eb8a5e84ddcaab085a9d547327bb0f93472ecba622e195650654389294f367cfe0fd

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp106247.exe

Filesize
361KB

MD5
dbc5d834e73322453234c664081b9bca

SHA1
c652bf239c5b133dd1c776d95f8c6796db9a1568

SHA256
99d2bf6ed597d31cb28de90267d1f9c7b96a90402edccb7bd84a4697eaca8e4b

SHA512
b869e8426713de6b4b17cf60b5e9b15c0877efa4acab4d27d754ccb38096eb8a5e84ddcaab085a9d547327bb0f93472ecba622e195650654389294f367cfe0fd

Download Submit
\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp106247.exe

Filesize
361KB

MD5
dbc5d834e73322453234c664081b9bca

SHA1
c652bf239c5b133dd1c776d95f8c6796db9a1568

SHA256
99d2bf6ed597d31cb28de90267d1f9c7b96a90402edccb7bd84a4697eaca8e4b

SHA512
b869e8426713de6b4b17cf60b5e9b15c0877efa4acab4d27d754ccb38096eb8a5e84ddcaab085a9d547327bb0f93472ecba622e195650654389294f367cfe0fd

Download Submit
memory/1040-72-0x0000000000CC0000-0x0000000000CCA000-memory.dmp

Filesize
40KB

Download
memory/1488-107-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-121-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-85-0x0000000004990000-0x00000000049CA000-memory.dmp

Filesize
232KB

Download
memory/1488-86-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-87-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-89-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-91-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-93-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-95-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-97-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-99-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-101-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-103-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-105-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-83-0x00000000030D0000-0x0000000003116000-memory.dmp

Filesize
280KB

Download
memory/1488-109-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-111-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-113-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-115-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-117-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-119-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-84-0x0000000004950000-0x000000000498C000-memory.dmp

Filesize
240KB

Download
memory/1488-123-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-125-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-127-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-129-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-131-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-133-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-135-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-137-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-139-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-141-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-143-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-145-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-147-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-149-0x0000000004990000-0x00000000049C5000-memory.dmp

Filesize
212KB

Download
memory/1488-314-0x00000000073D0000-0x0000000007410000-memory.dmp

Filesize
256KB

Download
memory/1488-316-0x00000000073D0000-0x0000000007410000-memory.dmp

Filesize
256KB

Download
memory/1488-880-0x00000000073D0000-0x0000000007410000-memory.dmp

Filesize
256KB

Download
memory/1488-882-0x00000000073D0000-0x0000000007410000-memory.dmp

Filesize
256KB

Download
memory/1488-883-0x00000000073D0000-0x0000000007410000-memory.dmp

Filesize
256KB

Download
memory/1488-884-0x00000000073D0000-0x0000000007410000-memory.dmp

Filesize
256KB

Download
memory/1488-886-0x00000000073D0000-0x0000000007410000-memory.dmp

Filesize
256KB

Download