e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4

Resubmissions

09-11-2022 04:21

221109-eyxgyafdcn 1

09-11-2022 04:08

221109-ep773sfcem 1

09-11-2022 03:58

221109-ejt39sdeg9 10

Analysis

max time kernel
135s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
09-11-2022 04:08

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General

Target

e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4.exe
Size

1.8MB
MD5

c233f8e5f9b0441782280bb49b98f415
SHA1

ddd3476e9d61fc2d707354da50b490dea8f37721
SHA256

e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4
SHA512

f5404661a5349fb33e18eb632b12a6df3b7e735346bec08ee6a848375c9d6d71bd846c472bf19eccb34aa407bf16a0e214ca4ebe58f1460d4b10cf4c6fdc153c
SSDEEP

49152:j0OB/3taBrb/TMvO90d7HjmAFd4A64nsfJ4ongXG/jpC3Ohz1:/349m

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

pid process

5068 powershell.exe
5068 powershell.exe
2252 powershell.exe
2252 powershell.exe
1096 powershell.exe
1096 powershell.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

description pid process

Token: SeDebugPrivilege 5068 powershell.exe
Token: SeDebugPrivilege 2252 powershell.exe
Token: SeDebugPrivilege 1096 powershell.exe

pid	process
5068	powershell.exe
5068	powershell.exe
2252	powershell.exe
2252	powershell.exe
1096	powershell.exe
1096	powershell.exe

description	pid	process
Token: SeDebugPrivilege	5068	powershell.exe
Token: SeDebugPrivilege	2252	powershell.exe
Token: SeDebugPrivilege	1096	powershell.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4.exepowershell.execmd.exepowershell.exe

description	pid	process	target process
PID 3044 wrote to memory of 5068	3044	e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4.exe	powershell.exe
PID 3044 wrote to memory of 5068	3044	e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4.exe	powershell.exe
PID 5068 wrote to memory of 5076	5068	powershell.exe	cmd.exe
PID 5068 wrote to memory of 5076	5068	powershell.exe	cmd.exe
PID 5076 wrote to memory of 2252	5076	cmd.exe	powershell.exe
PID 5076 wrote to memory of 2252	5076	cmd.exe	powershell.exe
PID 5076 wrote to memory of 5012	5076	cmd.exe	fsutil.exe
PID 5076 wrote to memory of 5012	5076	cmd.exe	fsutil.exe
PID 3044 wrote to memory of 1096	3044	e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4.exe	powershell.exe
PID 3044 wrote to memory of 1096	3044	e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4.exe	powershell.exe
PID 1096 wrote to memory of 4452	1096	powershell.exe	cmd.exe
PID 1096 wrote to memory of 4452	1096	powershell.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4.exe
"C:\Users\Admin\AppData\Local\Temp\e6dcf394196b6a305e85eae91e900f9c5d639a51fa11def8503750a3e4d8daa4.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3044

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe "Start-Process cmd \"/k powershell Add-MpPreference -ExclusionPath 'C:\' & fsutil file createnew %AppData%\excluded.txt 1\" -Verb RunAs -WindowStyle hidden -ErrorAction SilentlyContinue"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5068

C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /k powershell Add-MpPreference -ExclusionPath 'C:\' & fsutil file createnew %AppData%\excluded.txt 1
3⤵
- Suspicious use of WriteProcessMemory
PID:5076

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell Add-MpPreference -ExclusionPath 'C:\'
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2252

C:\Windows\system32\fsutil.exe
fsutil file createnew C:\Users\Admin\AppData\Roaming\excluded.txt 1
4⤵
PID:5012

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe "Start-Process cmd \"/k start %AppData%\ihwvffsmicqynaxuenpaisstlohgxade.exe\" -WindowStyle hidden"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1096

C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /k start %AppData%\ihwvffsmicqynaxuenpaisstlohgxade.exe
3⤵
PID:4452

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
6cf293cb4d80be23433eecf74ddb5503

SHA1
24fe4752df102c2ef492954d6b046cb5512ad408

SHA256
b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8

SHA512
0f91e2da0da8794b9797c7b50eb5dfd27bde4546ceb6902a776664ce887dd6f12a0dd8773d612ccc76dfd029cd280778a0f0ae17ce679b3d2ffd968dd7e94a00

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
64B

MD5
d8b9a260789a22d72263ef3bb119108c

SHA1
376a9bd48726f422679f2cd65003442c0b6f6dd5

SHA256
d69d47e428298f194850d14c3ce375e7926128a0bfb62c1e75940ab206f8fddc

SHA512
550314fab1e363851a7543c989996a440d95f7c9db9695cce5abaad64523f377f48790aa091d66368f50f941179440b1fa94448289ee514d5b5a2f4fe6225e9b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
719fd150e78f630817910e72ad00fc16

SHA1
093ef625bd5e314e334cffda49458cde7b8a85aa

SHA256
17850f8bbb06ed6af4ba88f2c085dd1f3afa20f36f63dc20ad548c1ce61a9455

SHA512
cd8b52ddf31313f77f905b2203e55ec32e65cf2f47c828d3262b9fe2ec3cc2704d112ba3574be8967b704cb0c1fbc986665b40ab85b1ad129e5bc98354c8e175

Download Submit
memory/1096-146-0x00007FFCC3CB0000-0x00007FFCC4771000-memory.dmp

Filesize
10.8MB

Download
memory/1096-144-0x00007FFCC3CB0000-0x00007FFCC4771000-memory.dmp

Filesize
10.8MB

Download
memory/1096-142-0x0000000000000000-mapping.dmp

Download
memory/2252-140-0x00007FFCC3CB0000-0x00007FFCC4771000-memory.dmp

Filesize
10.8MB

Download
memory/2252-139-0x00007FFCC3CB0000-0x00007FFCC4771000-memory.dmp

Filesize
10.8MB

Download
memory/2252-135-0x0000000000000000-mapping.dmp

Download
memory/4452-145-0x0000000000000000-mapping.dmp

Download
memory/5012-141-0x0000000000000000-mapping.dmp

Download
memory/5068-132-0x0000000000000000-mapping.dmp

Download
memory/5068-137-0x00007FFCC3CB0000-0x00007FFCC4771000-memory.dmp

Filesize
10.8MB

Download
memory/5068-133-0x00000232DAB50000-0x00000232DAB72000-memory.dmp

Filesize
136KB

Download
memory/5068-147-0x00007FFCC3CB0000-0x00007FFCC4771000-memory.dmp

Filesize
10.8MB

Download
memory/5076-134-0x0000000000000000-mapping.dmp

Download