ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379

Analysis

max time kernel
47s
max time network
52s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
06/11/2022, 18:31

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General

Target

ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Size

65KB
MD5

0647baa323545b47810fb817e2f94557
SHA1

9a90b07230aee482f94d70c9963add70ccf6bce2
SHA256

ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379
SHA512

e5b10ba877c206f6152b15d535ab887c1cddcb8674ad5262b582e54b188e4a1cb6e1a193f2c6e982a19dedfc2266590c781b3b8e6cb208b6eded51baee03bc4b
SSDEEP

768:IHJtXYYK1lLmyzw1xkOGZKZW4AquE2uw5+N3oO6zbIOAb22J:Ip+YKTqyqxnk0W4Ae2uw5+SJbIOAi2J

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\Serverx = "C:\\Windows\\system32\\Serverx.exe"	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Serverx.exe	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
File created	C:\Windows\SysWOW64\Serverx.exe	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
File opened for modification	C:\WINDOWS\SysWOW64\SERVERX.EXE	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe

Suspicious behavior: MapViewOfSection 22 IoCs

pid	Process
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Token: SeTakeOwnershipPrivilege	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Token: SeRestorePrivilege	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Token: SeBackupPrivilege	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Token: SeChangeNotifyPrivilege	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Token: SeTakeOwnershipPrivilege	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Token: SeRestorePrivilege	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Token: SeBackupPrivilege	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
Token: SeChangeNotifyPrivilege	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 1224	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	27
PID 1724 wrote to memory of 1224	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	27
PID 1724 wrote to memory of 1224	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	27
PID 1724 wrote to memory of 1224	1724	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	27
PID 1224 wrote to memory of 368	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	5
PID 1224 wrote to memory of 368	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	5
PID 1224 wrote to memory of 368	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	5
PID 1224 wrote to memory of 368	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	5
PID 1224 wrote to memory of 368	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	5
PID 1224 wrote to memory of 380	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	4
PID 1224 wrote to memory of 380	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	4
PID 1224 wrote to memory of 380	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	4
PID 1224 wrote to memory of 380	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	4
PID 1224 wrote to memory of 380	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	4
PID 1224 wrote to memory of 416	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	3
PID 1224 wrote to memory of 416	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	3
PID 1224 wrote to memory of 416	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	3
PID 1224 wrote to memory of 416	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	3
PID 1224 wrote to memory of 416	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	3
PID 1224 wrote to memory of 464	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	2
PID 1224 wrote to memory of 464	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	2
PID 1224 wrote to memory of 464	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	2
PID 1224 wrote to memory of 464	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	2
PID 1224 wrote to memory of 464	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	2
PID 1224 wrote to memory of 472	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	1
PID 1224 wrote to memory of 472	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	1
PID 1224 wrote to memory of 472	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	1
PID 1224 wrote to memory of 472	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	1
PID 1224 wrote to memory of 472	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	1
PID 1224 wrote to memory of 480	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	8
PID 1224 wrote to memory of 480	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	8
PID 1224 wrote to memory of 480	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	8
PID 1224 wrote to memory of 480	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	8
PID 1224 wrote to memory of 480	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	8
PID 1224 wrote to memory of 592	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	25
PID 1224 wrote to memory of 592	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	25
PID 1224 wrote to memory of 592	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	25
PID 1224 wrote to memory of 592	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	25
PID 1224 wrote to memory of 592	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	25
PID 1224 wrote to memory of 672	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	24
PID 1224 wrote to memory of 672	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	24
PID 1224 wrote to memory of 672	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	24
PID 1224 wrote to memory of 672	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	24
PID 1224 wrote to memory of 672	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	24
PID 1224 wrote to memory of 748	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	23
PID 1224 wrote to memory of 748	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	23
PID 1224 wrote to memory of 748	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	23
PID 1224 wrote to memory of 748	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	23
PID 1224 wrote to memory of 748	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	23
PID 1224 wrote to memory of 808	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	22
PID 1224 wrote to memory of 808	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	22
PID 1224 wrote to memory of 808	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	22
PID 1224 wrote to memory of 808	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	22
PID 1224 wrote to memory of 808	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	22
PID 1224 wrote to memory of 836	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	21
PID 1224 wrote to memory of 836	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	21
PID 1224 wrote to memory of 836	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	21
PID 1224 wrote to memory of 836	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	21
PID 1224 wrote to memory of 836	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	21
PID 1224 wrote to memory of 868	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	20
PID 1224 wrote to memory of 868	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	20
PID 1224 wrote to memory of 868	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	20
PID 1224 wrote to memory of 868	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	20
PID 1224 wrote to memory of 868	1224	ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe	20

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:472

C:\Windows\system32\services.exe
C:\Windows\system32\services.exe
1⤵
PID:464
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k NetworkService
  2⤵
  PID:300
- C:\Windows\system32\sppsvc.exe
  C:\Windows\system32\sppsvc.exe
  2⤵
  PID:964
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
  2⤵
  PID:976
- C:\Windows\system32\taskhost.exe
  "taskhost.exe"
  2⤵
  PID:1160
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
  2⤵
  PID:1048
- C:\Windows\System32\spoolsv.exe
  C:\Windows\System32\spoolsv.exe
  2⤵
  PID:288
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k netsvcs
  2⤵
  PID:868
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalService
  2⤵
  PID:836
- C:\Windows\System32\svchost.exe
  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
  2⤵
  PID:808
- C:\Windows\System32\svchost.exe
  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
  2⤵
  PID:748
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k RPCSS
  2⤵
  PID:672
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k DcomLaunch
  2⤵
  PID:592

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:416

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:380

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:368
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:480

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1284
- C:\Users\Admin\AppData\Local\Temp\ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
  "C:\Users\Admin\AppData\Local\Temp\ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1724
- - C:\Users\Admin\AppData\Local\Temp\ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe
    "C:\Users\Admin\AppData\Local\Temp\ce8a2d914b0ccdee31a5255f9fd77f8318c70d2c43434338f7f1216103433379.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1224

\\?\C:\Windows\system32\wbem\WMIADAP.EXE
wmiadap.exe /F /T /R
1⤵
PID:1964

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1244

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1224-57-0x0000000001000000-0x0000000001014000-memory.dmp

Filesize
80KB

Download
memory/1284-60-0x0000000002A00000-0x0000000002A01000-memory.dmp

Filesize
4KB

Download
memory/1724-54-0x0000000074DC1000-0x0000000074DC3000-memory.dmp

Filesize
8KB

Download
memory/1724-58-0x0000000001000000-0x0000000001014000-memory.dmp

Filesize
80KB

Download
memory/1724-59-0x00000000000F0000-0x0000000000104000-memory.dmp

Filesize
80KB

Download
memory/1724-62-0x000000007EFA0000-0x000000007EFA8000-memory.dmp

Filesize
32KB

Download
memory/1724-63-0x0000000001000000-0x0000000001014000-memory.dmp

Filesize
80KB

Download
memory/1724-64-0x00000000000F0000-0x0000000000104000-memory.dmp

Filesize
80KB

Download