Analysis
-
max time kernel
150s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
05/10/2023, 08:30
Static task
static1
Behavioral task
behavioral1
Sample
SPPB socbel.PDF.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
SPPB socbel.PDF.exe
Resource
win10v2004-20230915-en
General
-
Target
SPPB socbel.PDF.exe
-
Size
1.5MB
-
MD5
c8489d614d4b4594933998e68669c94a
-
SHA1
48beb566783f54c1b5725136eb210bd872ff9f30
-
SHA256
85d5d8fee53df94ccc480e1ad9cdc75f47f4db122d67ec5d4d95f93a551949d8
-
SHA512
9451749b06e6c22a073d546f0c4ee920ef7de4b76a1e642534225d40a097afde27a40b918f8f71de02b331be805b5fe31b39273d828dacae8c8f3e857c4ea2bb
-
SSDEEP
24576:PQYmRM7kYk7XW+LLkxodkG16Be0jsb/ipPUVRWn6MgnVqZk1J3Hu9kQ9:PQwuBkxc2k1JrQ
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
ModiLoader Second Stage 1 IoCs
resource yara_rule behavioral2/memory/1488-2-0x0000000002960000-0x0000000003960000-memory.dmp modiloader_stage2 -
Executes dropped EXE 1 IoCs
pid Process 1864 easinvoker.exe -
Loads dropped DLL 1 IoCs
pid Process 1864 easinvoker.exe -
Suspicious use of SetThreadContext 4 IoCs
description pid Process procid_target PID 4564 set thread context of 3172 4564 colorcpl.exe 34 PID 4564 set thread context of 3172 4564 colorcpl.exe 34 PID 4564 set thread context of 2916 4564 colorcpl.exe 116 PID 2916 set thread context of 3172 2916 wlanext.exe 34 -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier xcopy.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier xcopy.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier xcopy.exe -
description ioc Process Key created \Registry\User\S-1-5-21-1926387074-3400613176-3566796709-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2 wlanext.exe -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ Explorer.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Explorer.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 3124 PING.EXE -
Script User-Agent 2 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 40 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 44 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 55 IoCs
pid Process 4656 powershell.exe 4656 powershell.exe 4656 powershell.exe 1488 SPPB socbel.PDF.exe 1488 SPPB socbel.PDF.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3172 Explorer.EXE -
Suspicious behavior: MapViewOfSection 7 IoCs
pid Process 4564 colorcpl.exe 4564 colorcpl.exe 4564 colorcpl.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe 2916 wlanext.exe -
Suspicious use of AdjustPrivilegeToken 19 IoCs
description pid Process Token: SeDebugPrivilege 4656 powershell.exe Token: SeDebugPrivilege 4564 colorcpl.exe Token: SeShutdownPrivilege 3172 Explorer.EXE Token: SeCreatePagefilePrivilege 3172 Explorer.EXE Token: SeShutdownPrivilege 3172 Explorer.EXE Token: SeCreatePagefilePrivilege 3172 Explorer.EXE Token: SeDebugPrivilege 2916 wlanext.exe Token: SeShutdownPrivilege 3172 Explorer.EXE Token: SeCreatePagefilePrivilege 3172 Explorer.EXE Token: SeShutdownPrivilege 3172 Explorer.EXE Token: SeCreatePagefilePrivilege 3172 Explorer.EXE Token: SeShutdownPrivilege 3172 Explorer.EXE Token: SeCreatePagefilePrivilege 3172 Explorer.EXE Token: SeShutdownPrivilege 3172 Explorer.EXE Token: SeCreatePagefilePrivilege 3172 Explorer.EXE Token: SeShutdownPrivilege 3172 Explorer.EXE Token: SeCreatePagefilePrivilege 3172 Explorer.EXE Token: SeShutdownPrivilege 3172 Explorer.EXE Token: SeCreatePagefilePrivilege 3172 Explorer.EXE -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3172 Explorer.EXE -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 1488 wrote to memory of 4784 1488 SPPB socbel.PDF.exe 95 PID 1488 wrote to memory of 4784 1488 SPPB socbel.PDF.exe 95 PID 1488 wrote to memory of 4784 1488 SPPB socbel.PDF.exe 95 PID 4784 wrote to memory of 756 4784 cmd.exe 97 PID 4784 wrote to memory of 756 4784 cmd.exe 97 PID 4784 wrote to memory of 756 4784 cmd.exe 97 PID 4784 wrote to memory of 4372 4784 cmd.exe 98 PID 4784 wrote to memory of 4372 4784 cmd.exe 98 PID 4784 wrote to memory of 4372 4784 cmd.exe 98 PID 4784 wrote to memory of 5000 4784 cmd.exe 99 PID 4784 wrote to memory of 5000 4784 cmd.exe 99 PID 4784 wrote to memory of 5000 4784 cmd.exe 99 PID 4784 wrote to memory of 1816 4784 cmd.exe 100 PID 4784 wrote to memory of 1816 4784 cmd.exe 100 PID 4784 wrote to memory of 1816 4784 cmd.exe 100 PID 4784 wrote to memory of 4980 4784 cmd.exe 101 PID 4784 wrote to memory of 4980 4784 cmd.exe 101 PID 4784 wrote to memory of 4980 4784 cmd.exe 101 PID 4784 wrote to memory of 2236 4784 cmd.exe 102 PID 4784 wrote to memory of 2236 4784 cmd.exe 102 PID 4784 wrote to memory of 2236 4784 cmd.exe 102 PID 4784 wrote to memory of 4488 4784 cmd.exe 103 PID 4784 wrote to memory of 4488 4784 cmd.exe 103 PID 4784 wrote to memory of 4488 4784 cmd.exe 103 PID 4784 wrote to memory of 3684 4784 cmd.exe 104 PID 4784 wrote to memory of 3684 4784 cmd.exe 104 PID 4784 wrote to memory of 3684 4784 cmd.exe 104 PID 4784 wrote to memory of 1864 4784 cmd.exe 105 PID 4784 wrote to memory of 1864 4784 cmd.exe 105 PID 1864 wrote to memory of 3772 1864 easinvoker.exe 106 PID 1864 wrote to memory of 3772 1864 easinvoker.exe 106 PID 4784 wrote to memory of 3124 4784 cmd.exe 108 PID 4784 wrote to memory of 3124 4784 cmd.exe 108 PID 4784 wrote to memory of 3124 4784 cmd.exe 108 PID 3772 wrote to memory of 2452 3772 cmd.exe 109 PID 3772 wrote to memory of 2452 3772 cmd.exe 109 PID 2452 wrote to memory of 4656 2452 cmd.exe 110 PID 2452 wrote to memory of 4656 2452 cmd.exe 110 PID 1488 wrote to memory of 4564 1488 SPPB socbel.PDF.exe 112 PID 1488 wrote to memory of 4564 1488 SPPB socbel.PDF.exe 112 PID 1488 wrote to memory of 4564 1488 SPPB socbel.PDF.exe 112 PID 1488 wrote to memory of 4564 1488 SPPB socbel.PDF.exe 112 PID 4564 wrote to memory of 2916 4564 colorcpl.exe 116 PID 4564 wrote to memory of 2916 4564 colorcpl.exe 116 PID 4564 wrote to memory of 2916 4564 colorcpl.exe 116 PID 2916 wrote to memory of 228 2916 wlanext.exe 117 PID 2916 wrote to memory of 228 2916 wlanext.exe 117 PID 2916 wrote to memory of 228 2916 wlanext.exe 117
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3172 -
C:\Users\Admin\AppData\Local\Temp\SPPB socbel.PDF.exe"C:\Users\Admin\AppData\Local\Temp\SPPB socbel.PDF.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1488 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\WdqsszhbO.bat" "3⤵
- Suspicious use of WriteProcessMemory
PID:4784 -
C:\Windows\SysWOW64\cmd.execmd.exe /c mkdir "\\?\C:\Windows "4⤵PID:756
-
-
C:\Windows\SysWOW64\cmd.execmd.exe /c mkdir "\\?\C:\Windows \System32"4⤵PID:4372
-
-
C:\Windows\SysWOW64\cmd.execmd.exe /c ECHO F4⤵PID:5000
-
-
C:\Windows\SysWOW64\xcopy.exexcopy "easinvoker.exe" "C:\Windows \System32\" /K /D /H /Y4⤵
- Enumerates system info in registry
PID:1816
-
-
C:\Windows\SysWOW64\cmd.execmd.exe /c ECHO F4⤵PID:4980
-
-
C:\Windows\SysWOW64\xcopy.exexcopy "netutils.dll" "C:\Windows \System32\" /K /D /H /Y4⤵
- Enumerates system info in registry
PID:2236
-
-
C:\Windows\SysWOW64\cmd.execmd.exe /c ECHO F4⤵PID:4488
-
-
C:\Windows\SysWOW64\xcopy.exexcopy "KDECO.bat" "C:\Windows \System32\" /K /D /H /Y4⤵
- Enumerates system info in registry
PID:3684
-
-
C:\Windows \System32\easinvoker.exe"C:\Windows \System32\easinvoker.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1864 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\windows \system32\KDECO.bat""5⤵
- Suspicious use of WriteProcessMemory
PID:3772 -
C:\Windows\system32\cmd.execmd.exe /c start /min powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"6⤵
- Suspicious use of WriteProcessMemory
PID:2452 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"7⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4656
-
-
-
-
-
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -n 64⤵
- Runs ping.exe
PID:3124
-
-
-
C:\Windows\SysWOW64\colorcpl.exeC:\Windows\System32\colorcpl.exe3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4564 -
C:\Windows\SysWOW64\wlanext.exe"C:\Windows\SysWOW64\wlanext.exe"4⤵
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2916 -
C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"5⤵PID:228
-
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
152B
MD57e5fbd29557a68383dfb34e696964e93
SHA1c1f748f89b47864301255d1fb2bfed04ed0d1300
SHA2564e55b1bbe2e0e099592ac57a747fa8d4ef67409901d6c64323a1b73d50e5de67
SHA5127dcb6582b03e7bf0cab2168dc775ca6d7a15ebb097fd2cdd3445b6d35ee128386fb9aa6a548b745c32540e358b2aa4d7c78a6f59f85c32065735fc54a6a2bb6a
-
Filesize
466B
MD59e80036aabe3227dbf98b3975051a53b
SHA19670aab8897770a93293d85426b7b13dda23a152
SHA256964aab3b72b3545fabc58a209714ebeade739a0fec40b33af675d7157b9cb252
SHA512107fb6b364cf92730aca1a044f7769a1f4aed39a72f031a5004ccf09b3bebabac5fc88b3d0f85eb64c665404136db13678718bad36bea4311f07726684ed0a03
-
Filesize
128KB
MD5231ce1e1d7d98b44371ffff407d68b59
SHA125510d0f6353dbf0c9f72fc880de7585e34b28ff
SHA25630951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96
SHA512520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612
-
Filesize
108KB
MD58184a5a46c31d95b7c0057dd5aa90136
SHA1b2ba89c94bd07b811e74d9c6897d95638e15d2ac
SHA2560e1ebed2c43fdca6759e1a4be9382bb34a3be143c27c6494df67794c1adcd7b2
SHA5123fa13f10c3070473cd7a80f2d90b1f879da0cfdeed583c9312697f9c66268d51435a93fc641ac06078bd3c2807c498ede11c7afae3183cebc3b1e6d30cc659db
-
Filesize
128KB
MD5231ce1e1d7d98b44371ffff407d68b59
SHA125510d0f6353dbf0c9f72fc880de7585e34b28ff
SHA25630951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96
SHA512520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612
-
Filesize
128KB
MD5231ce1e1d7d98b44371ffff407d68b59
SHA125510d0f6353dbf0c9f72fc880de7585e34b28ff
SHA25630951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96
SHA512520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612
-
Filesize
108KB
MD58184a5a46c31d95b7c0057dd5aa90136
SHA1b2ba89c94bd07b811e74d9c6897d95638e15d2ac
SHA2560e1ebed2c43fdca6759e1a4be9382bb34a3be143c27c6494df67794c1adcd7b2
SHA5123fa13f10c3070473cd7a80f2d90b1f879da0cfdeed583c9312697f9c66268d51435a93fc641ac06078bd3c2807c498ede11c7afae3183cebc3b1e6d30cc659db
-
Filesize
108KB
MD58184a5a46c31d95b7c0057dd5aa90136
SHA1b2ba89c94bd07b811e74d9c6897d95638e15d2ac
SHA2560e1ebed2c43fdca6759e1a4be9382bb34a3be143c27c6494df67794c1adcd7b2
SHA5123fa13f10c3070473cd7a80f2d90b1f879da0cfdeed583c9312697f9c66268d51435a93fc641ac06078bd3c2807c498ede11c7afae3183cebc3b1e6d30cc659db
-
Filesize
152B
MD57e5fbd29557a68383dfb34e696964e93
SHA1c1f748f89b47864301255d1fb2bfed04ed0d1300
SHA2564e55b1bbe2e0e099592ac57a747fa8d4ef67409901d6c64323a1b73d50e5de67
SHA5127dcb6582b03e7bf0cab2168dc775ca6d7a15ebb097fd2cdd3445b6d35ee128386fb9aa6a548b745c32540e358b2aa4d7c78a6f59f85c32065735fc54a6a2bb6a