Analysis
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max time kernel
142s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24-12-2024 13:11
Behavioral task
behavioral1
Sample
JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe
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Size
1.2MB
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MD5
1d6922c6054e0a5389722bb9b460820a
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SHA1
b13b74ca6b4e2d858dd839547587d18f3092440e
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SHA256
98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203
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SHA512
c6706ac8c3279e17673930575c44c741d92966162bb8d9f95079f59edd3c965d98363c41d418826b3dfcc7c5da7fc01232d4ed5e0a0872fa82232374095e1065
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SSDEEP
24576:QB0NWp6nr52LyDXRfJ5dwEztbXCmAUscM7P8g6A7Vpg83atTUHnlr:QBSDnV3XRfJ/emAUscMoCVuw
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 4 IoCs
resource yara_rule behavioral1/memory/2068-13-0x0000000000400000-0x0000000000611000-memory.dmp family_blackmoon behavioral1/memory/2068-11-0x0000000000400000-0x0000000000611000-memory.dmp family_blackmoon behavioral1/files/0x000c00000001226b-24.dat family_blackmoon behavioral1/memory/2068-27-0x0000000000400000-0x0000000000611000-memory.dmp family_blackmoon -
Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SQL Server Reporting Services (MSSQLSERVSER)\Parameters\ServiceDll = "C:\\ProgramData\\Microsoft\\Windows\\GameExplorer\\Remote.hlp" JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe -
Deletes itself 1 IoCs
pid Process 2944 cmd.exe -
Loads dropped DLL 1 IoCs
pid Process 2840 svchost.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\Delete00.bat JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2404 set thread context of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 -
resource yara_rule behavioral1/memory/2404-0-0x0000000000400000-0x00000000005CA000-memory.dmp upx behavioral1/memory/2068-9-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral1/memory/2068-13-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral1/memory/2404-12-0x0000000000400000-0x00000000005CA000-memory.dmp upx behavioral1/memory/2068-11-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral1/memory/2068-8-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral1/memory/2068-27-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral1/memory/2840-29-0x0000000000220000-0x000000000022B000-memory.dmp upx behavioral1/memory/2840-28-0x0000000000220000-0x000000000022B000-memory.dmp upx -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2864 sc.exe -
System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3044 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 3044 PING.EXE -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 2840 svchost.exe 2840 svchost.exe 2840 svchost.exe 2840 svchost.exe 2840 svchost.exe 2840 svchost.exe 2840 svchost.exe 2840 svchost.exe 2840 svchost.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe Token: SeDebugPrivilege 2840 svchost.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2404 wrote to memory of 2068 2404 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 30 PID 2068 wrote to memory of 2864 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 31 PID 2068 wrote to memory of 2864 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 31 PID 2068 wrote to memory of 2864 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 31 PID 2068 wrote to memory of 2864 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 31 PID 2068 wrote to memory of 2944 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 34 PID 2068 wrote to memory of 2944 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 34 PID 2068 wrote to memory of 2944 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 34 PID 2068 wrote to memory of 2944 2068 JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe 34 PID 2944 wrote to memory of 3044 2944 cmd.exe 36 PID 2944 wrote to memory of 3044 2944 cmd.exe 36 PID 2944 wrote to memory of 3044 2944 cmd.exe 36 PID 2944 wrote to memory of 3044 2944 cmd.exe 36
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2404 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98775065a7ad1bea0e777d0af1530e1319e90bcb302f9b489410bcc180ee1203.exe
- Server Software Component: Terminal Services DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2068 -
C:\Windows\SysWOW64\sc.exesc failure SQL Server Reporting Services (MSSQLSERVSER) reset= 86400 actions= restart/10003⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2864
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C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\System32\\Delete00.bat3⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2944 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.14⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:3044
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k netsvcs1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2840
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
179B
MD5bac108626b9e9ef67f02bb33c767edc2
SHA1a40b1f2caafc07cef71691c472873aacd6fe9881
SHA25693c34ff55c8299a3542ef9b88891c5d6640ef74e54d9863e6f51eaf7ec235097
SHA512f56aa678e6a37ed1785cb777b25127931f4ecde3d8240963bf25a63da2947087592897547ef24eea9f48d2342a9195464b54d5a13ddbd6489b6b7171113c04ff
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Filesize
936KB
MD52148ed98f723563683990f569d23bf43
SHA125cfad1a06933f65f7d110a81d7adbfa83c19005
SHA256b53132d5c59e5e62e23a9cb65fa9c09aa8403f625d76877c4e8fd60a331be56a
SHA5128ac4b829802e3238fcdf6629b09417dfb48b04d18880a230a387b3673c724a8281c795c83e7a088c12ef676b9fd054b70f90aebca34a1217fc7376aeb9f13dfa