Analysis
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max time kernel
147s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
23-12-2024 13:12
Behavioral task
behavioral1
Sample
JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe
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Size
1.2MB
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MD5
bbcb209464fa0234fa3fa6316da54fe1
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SHA1
4589fc844e4e5bd12f8b1d3854df48a5ddff49a7
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SHA256
01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb
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SHA512
8b14d8534918fd70f3b30b55e595c5c87aa31d2e761c5f1db3fc179bdb62968a0b3f44535c73dcaa2c49c5a1b97e2b7c32b1b502325dcbef5e51b9adc662339f
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SSDEEP
24576:RB0NWp6nr52LyDXRfJ5dwEztbXCmAUscM7P8g6A7Vpg83atTUHnlr:RBSDnV3XRfJ/emAUscMoCVuw
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 9 IoCs
resource yara_rule behavioral2/memory/4860-6-0x0000000000400000-0x0000000000611000-memory.dmp family_blackmoon behavioral2/files/0x000b000000023b89-11.dat family_blackmoon behavioral2/memory/4860-15-0x0000000000400000-0x0000000000611000-memory.dmp family_blackmoon behavioral2/memory/1144-20-0x0000000010000000-0x0000000010100000-memory.dmp family_blackmoon behavioral2/memory/1144-21-0x0000000010000000-0x0000000010100000-memory.dmp family_blackmoon behavioral2/memory/1144-22-0x0000000010000000-0x0000000010100000-memory.dmp family_blackmoon behavioral2/memory/1144-23-0x0000000010000000-0x0000000010100000-memory.dmp family_blackmoon behavioral2/memory/1144-31-0x0000000010000000-0x0000000010100000-memory.dmp family_blackmoon behavioral2/memory/1144-32-0x0000000010000000-0x0000000010100000-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_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe -
Loads dropped DLL 1 IoCs
pid Process 1144 svchost.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\Delete00.bat JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4864 set thread context of 4860 4864 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 83 -
resource yara_rule behavioral2/memory/4864-0-0x0000000000400000-0x00000000005CA000-memory.dmp upx behavioral2/memory/4860-6-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral2/memory/4860-3-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral2/memory/4864-8-0x0000000000400000-0x00000000005CA000-memory.dmp upx behavioral2/memory/4860-4-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral2/memory/4860-15-0x0000000000400000-0x0000000000611000-memory.dmp upx behavioral2/memory/1144-17-0x00000000019E0000-0x00000000019EB000-memory.dmp upx behavioral2/memory/1144-18-0x00000000019E0000-0x00000000019EB000-memory.dmp upx -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 3816 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 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3060 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 3060 PING.EXE -
Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe 1144 svchost.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe Token: SeDebugPrivilege 1144 svchost.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 4864 wrote to memory of 4860 4864 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 83 PID 4864 wrote to memory of 4860 4864 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 83 PID 4864 wrote to memory of 4860 4864 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 83 PID 4864 wrote to memory of 4860 4864 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 83 PID 4864 wrote to memory of 4860 4864 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 83 PID 4860 wrote to memory of 3816 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 84 PID 4860 wrote to memory of 3816 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 84 PID 4860 wrote to memory of 3816 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 84 PID 4860 wrote to memory of 2688 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 87 PID 4860 wrote to memory of 2688 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 87 PID 4860 wrote to memory of 2688 4860 JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe 87 PID 2688 wrote to memory of 3060 2688 cmd.exe 89 PID 2688 wrote to memory of 3060 2688 cmd.exe 89 PID 2688 wrote to memory of 3060 2688 cmd.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4864 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_01fd658c6f3c1c047493e1312ce2743b9f1139c78114625f7de48f39ec057bcb.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:4860 -
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:3816
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Windows\System32\\Delete00.bat3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2688 -
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:3060
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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:1144
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
179B
MD5db33e7213423694d55285359438a1f23
SHA12b0f195c1a7c28c8731fb7ea2e360cfafbae27d0
SHA2569cb10412076c8c2f51e04596de32e93467aed9cb9cee259dedd64a3c8a79fd13
SHA512115fda7b5ad7fa1d59eefd0e6c0189b56b516682cd9fdab157382b579b2eb042fac7097aa884354b8c80a2f16e914b67e00d784d4e3039a641ef85a4266d6953
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Filesize
936KB
MD52148ed98f723563683990f569d23bf43
SHA125cfad1a06933f65f7d110a81d7adbfa83c19005
SHA256b53132d5c59e5e62e23a9cb65fa9c09aa8403f625d76877c4e8fd60a331be56a
SHA5128ac4b829802e3238fcdf6629b09417dfb48b04d18880a230a387b3673c724a8281c795c83e7a088c12ef676b9fd054b70f90aebca34a1217fc7376aeb9f13dfa