Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system - submitted
02/06/2023, 15:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe
Resource
win7-20230220-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe
Resource
win10v2004-20230220-en
13 signatures
150 seconds
General
- Target DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe
- Size 855KB
- Sample230602-tagh5scc43
- SHA256 ea2f8aca010aba1f0ebb0b5af2de53b2a4106d5feb147f34e0a8e615eccd77c1
- MD5 0de45da4a5dc3423eea69e6424002dff
- SHA1 1d44d6c4d3a0d5ead5db3099e79479123e353f0b
- SHA512 a23b835f4adf89e04cb4aeabe1e498b113017e7ae7e462ab9a72d12f6230b6988b87c8c05dbe077092bcc0be56b9995c2284b78be04798a6deef9eea3e5c45dd
- SSDEEP 12288:M5MtBaHi0mM2ag8kB3vy23+2gDGYL4+V5hdH0NhEOv45++k4lWE/wj0xJ3nBcN/3:M6WmM2P8Mvg7XXchIxJ3n6N/lN2
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
remcos
Botnet
-
PHARMACY-PEOPLE
C2
-
www.supremeswitchgear.com:32676
Attributes
-
audio_folder
MicRecords
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
remcos.exe
-
copy_folder
Remcos
-
delete_file
false
-
hide_file
false
-
hide_keylog_file
false
-
install_flag
false
-
keylog_crypt
false
-
keylog_file
logs.dat
-
keylog_flag
false
-
keylog_folder
rematsssss
-
mouse_option
false
-
mutex
Rmc-JQWAXU
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
-
take_screenshot_option
false
-
take_screenshot_time
5
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/5080-134-0x0000000003BF0000-0x0000000003C22000-memory.dmp modiloader_stage2 - Executes dropped EXE 2 IoCs
pid Process 4108 easinvoker.exe 2036 ggqnjijD.pif - Loads dropped DLL 1 IoCs
pid Process 4108 easinvoker.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Djijnqgg = "C:\\Users\\Public\\Libraries\\ggqnjijD.url" DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- 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 - Runs ping.exe 1 TTPs 1 IoCs
pid Process 3836 PING.EXE - Script User-Agent 2 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 23 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 25 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2860 powershell.exe 2860 powershell.exe 2860 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2860 powershell.exe - Suspicious use of WriteProcessMemory 47 IoCs
description pid Process procid_target PID 5080 wrote to memory of 2028 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 94 PID 5080 wrote to memory of 2028 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 94 PID 5080 wrote to memory of 2028 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 94 PID 2028 wrote to memory of 3736 2028 cmd.exe 95 PID 2028 wrote to memory of 3736 2028 cmd.exe 95 PID 2028 wrote to memory of 3736 2028 cmd.exe 95 PID 2028 wrote to memory of 5096 2028 cmd.exe 96 PID 2028 wrote to memory of 5096 2028 cmd.exe 96 PID 2028 wrote to memory of 5096 2028 cmd.exe 96 PID 2028 wrote to memory of 2792 2028 cmd.exe 98 PID 2028 wrote to memory of 2792 2028 cmd.exe 98 PID 2028 wrote to memory of 2792 2028 cmd.exe 98 PID 2028 wrote to memory of 2848 2028 cmd.exe 97 PID 2028 wrote to memory of 2848 2028 cmd.exe 97 PID 2028 wrote to memory of 2848 2028 cmd.exe 97 PID 2028 wrote to memory of 4508 2028 cmd.exe 99 PID 2028 wrote to memory of 4508 2028 cmd.exe 99 PID 2028 wrote to memory of 4508 2028 cmd.exe 99 PID 2028 wrote to memory of 4116 2028 cmd.exe 100 PID 2028 wrote to memory of 4116 2028 cmd.exe 100 PID 2028 wrote to memory of 4116 2028 cmd.exe 100 PID 2028 wrote to memory of 4108 2028 cmd.exe 101 PID 2028 wrote to memory of 4108 2028 cmd.exe 101 PID 4108 wrote to memory of 2100 4108 easinvoker.exe 104 PID 4108 wrote to memory of 2100 4108 easinvoker.exe 104 PID 2028 wrote to memory of 3836 2028 cmd.exe 103 PID 2028 wrote to memory of 3836 2028 cmd.exe 103 PID 2028 wrote to memory of 3836 2028 cmd.exe 103 PID 2100 wrote to memory of 2860 2100 cmd.exe 105 PID 2100 wrote to memory of 2860 2100 cmd.exe 105 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107 PID 5080 wrote to memory of 2036 5080 DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe 107
Processes
-
C:\Users\Admin\AppData\Local\Temp\DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe"C:\Users\Admin\AppData\Local\Temp\DocumentsDOC03029314B76858448A444B4C03EEC7E6FB5554.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:5080 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\DjijnqggO.bat" "2⤵
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" ECHO F"3⤵PID:3736
-
-
C:\Windows\SysWOW64\xcopy.exexcopy "easinvoker.exe" "C:\Windows \System32\" /K /D /H /Y3⤵
- Enumerates system info in registry
PID:5096
-
-
C:\Windows\SysWOW64\xcopy.exexcopy "netutils.dll" "C:\Windows \System32\" /K /D /H /Y3⤵
- Enumerates system info in registry
PID:2848
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" ECHO F"3⤵PID:2792
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" ECHO F"3⤵PID:4508
-
-
C:\Windows\SysWOW64\xcopy.exexcopy "KDECO.bat" "C:\Windows \System32\" /K /D /H /Y3⤵
- Enumerates system info in registry
PID:4116
-
-
C:\Windows \System32\easinvoker.exe"C:\Windows \System32\easinvoker.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4108 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\windows \system32\KDECO.bat""4⤵
- Suspicious use of WriteProcessMemory
PID:2100 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -WindowStyle Hidden -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2860
-
-
-
-
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -n 63⤵
- Runs ping.exe
PID:3836
-
-
-
C:\Users\Public\Libraries\ggqnjijD.pif"C:\Users\Public\Libraries\ggqnjijD.pif"2⤵
- Executes dropped EXE
PID:2036
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\ProgramData\rematsssss\logs.dat
- Size 144B
- SHA256 0930cb554fb62f949b1256c0fd1cf9f8eded0774c627041dcd2dce1c93ea3743
- MD5 fd89db09436dae72035c6997852a8f86
- SHA1 8d3efd3030bc78045a96f277f1811ebdd879b5ff
- SHA512 5f4e0c447c6ee46fb3492a3be33f90855d14f2cc84a3e18ef2def185efdd9df65e464dbf8b85889de3304a8b6c2dde4fffda8779b9f813e3d8776f06e131ed3a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_abqxf0xy.hfm.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Users\Public\Libraries\DjijnqggO.bat
- Size 411B
- SHA256 5a11c5641c476891aa30e7ecfa57c2639f6827d8640061f73e9afec0adbbd7d2
- MD5 55aba243e88f6a6813c117ffe1fa5979
- SHA1 210b9b028a4b798c837a182321dbf2e50d112816
- SHA512 68009c4c9bbea75a3bfa9f79945d30957a95691ea405d031b4ca7f1cb47504bbc768fcae59173885743ad4d6cfdd2313c3fe0acb515e34e5c809ecdc7f45e307
- MD5 SHA1 SHA512
- Path C:\Users\Public\Libraries\KDECO.bat
- Size 155B
- SHA256 37c59c8398279916cfce45f8c5e3431058248f5e3bef4d9f5c0f44a7d564f82e
- MD5 213c60adf1c9ef88dc3c9b2d579959d2
- SHA1 e4d2ad7b22b1a8b5b1f7a702b303c7364b0ee021
- SHA512 fe897d9caa306b0e761b2fd61bb5dc32a53bfaad1ce767c6860af4e3ad59c8f3257228a6e1072dab0f990cb51c59c648084ba419ac6bc5c0a99bdffa569217b7
- MD5 SHA1 SHA512
- Path C:\Users\Public\Libraries\easinvoker.exe
- Size 128KB
- SHA256 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96
- MD5 231ce1e1d7d98b44371ffff407d68b59
- SHA1 25510d0f6353dbf0c9f72fc880de7585e34b28ff
- SHA512 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612
- SSDEEP 3072:zar2xXibKcf5K67+k02XbFbosspwUUgcR:Nibl7+k02XZb9UA
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Public\Libraries\ggqnjijD.pif
- Size 66KB
- SHA256 7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
- MD5 c116d3604ceafe7057d77ff27552c215
- SHA1 452b14432fb5758b46f2897aeccd89f7c82a727d
- SHA512 9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6
- SSDEEP 1536:lR2rJpByeL+39Ua1ITgA8wpuO5CU4GGMGcT4idU:lR2lg9Ua1egkCU60U
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Public\Libraries\ggqnjijD.pif
- Size 66KB
- SHA256 7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
- MD5 c116d3604ceafe7057d77ff27552c215
- SHA1 452b14432fb5758b46f2897aeccd89f7c82a727d
- SHA512 9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6
- SSDEEP 1536:lR2rJpByeL+39Ua1ITgA8wpuO5CU4GGMGcT4idU:lR2lg9Ua1egkCU60U
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Public\Libraries\netutils.dll
- Size 109KB
- SHA256 5a5646606eaed05330e6cf1db5c3dd89d8661ff4d3d00e1d6e1231fbcc09c892
- MD5 960bc25e857bdb8d94202220d245f76d
- SHA1 5ae90a40abaa04e60e9771a7fa9cdb72c36f98a4
- SHA512 56bd6ca841244bcfbc249073d75e4867857233b6134e61402e62b9576823cfb002b8c7cf9d62277c1e6ec72a32dca4c45e1ca2673ce3a994b39ea9ef7da83929
- SSDEEP 1536:7ljNHW+nID3TTy6Xt8amsy1o865jd5w8DdD05Cl7MbiRHRYQ+b:7JxW+I/N8ago865w8DdD0wRYQ+b
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows \System32\easinvoker.exe
- Size 128KB
- SHA256 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96
- MD5 231ce1e1d7d98b44371ffff407d68b59
- SHA1 25510d0f6353dbf0c9f72fc880de7585e34b28ff
- SHA512 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612
- SSDEEP 3072:zar2xXibKcf5K67+k02XbFbosspwUUgcR:Nibl7+k02XZb9UA
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows \System32\easinvoker.exe
- Size 128KB
- SHA256 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96
- MD5 231ce1e1d7d98b44371ffff407d68b59
- SHA1 25510d0f6353dbf0c9f72fc880de7585e34b28ff
- SHA512 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612
- SSDEEP 3072:zar2xXibKcf5K67+k02XbFbosspwUUgcR:Nibl7+k02XZb9UA
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows \System32\netutils.dll
- Size 109KB
- SHA256 5a5646606eaed05330e6cf1db5c3dd89d8661ff4d3d00e1d6e1231fbcc09c892
- MD5 960bc25e857bdb8d94202220d245f76d
- SHA1 5ae90a40abaa04e60e9771a7fa9cdb72c36f98a4
- SHA512 56bd6ca841244bcfbc249073d75e4867857233b6134e61402e62b9576823cfb002b8c7cf9d62277c1e6ec72a32dca4c45e1ca2673ce3a994b39ea9ef7da83929
- SSDEEP 1536:7ljNHW+nID3TTy6Xt8amsy1o865jd5w8DdD05Cl7MbiRHRYQ+b:7JxW+I/N8ago865w8DdD0wRYQ+b
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows \System32\netutils.dll
- Size 109KB
- SHA256 5a5646606eaed05330e6cf1db5c3dd89d8661ff4d3d00e1d6e1231fbcc09c892
- MD5 960bc25e857bdb8d94202220d245f76d
- SHA1 5ae90a40abaa04e60e9771a7fa9cdb72c36f98a4
- SHA512 56bd6ca841244bcfbc249073d75e4867857233b6134e61402e62b9576823cfb002b8c7cf9d62277c1e6ec72a32dca4c45e1ca2673ce3a994b39ea9ef7da83929
- SSDEEP 1536:7ljNHW+nID3TTy6Xt8amsy1o865jd5w8DdD05Cl7MbiRHRYQ+b:7JxW+I/N8ago865w8DdD0wRYQ+b
- MD5 SHA1 SHA512 SSDEEP
- Path C:\windows \system32\KDECO.bat
- Size 155B
- SHA256 37c59c8398279916cfce45f8c5e3431058248f5e3bef4d9f5c0f44a7d564f82e
- MD5 213c60adf1c9ef88dc3c9b2d579959d2
- SHA1 e4d2ad7b22b1a8b5b1f7a702b303c7364b0ee021
- SHA512 fe897d9caa306b0e761b2fd61bb5dc32a53bfaad1ce767c6860af4e3ad59c8f3257228a6e1072dab0f990cb51c59c648084ba419ac6bc5c0a99bdffa569217b7
- MD5 SHA1 SHA512