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Analysis
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max time kernel
150s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
07/12/2024, 01:37
Behavioral task
behavioral1
Sample
d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe
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Size
28KB
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MD5
d00e6ad75c4972cfdcbbc073a5af6287
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SHA1
54b0bb822cdd89ca2071b054f587dcf3688e0acf
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SHA256
fae1d3ae6526d2da86e3d6dda0153efab300f825c56274c4f02f24a9f68acc9b
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SHA512
805eb295689bc9e0e92b8e4563e9d01b8a03890f5c49a83d6257b2cb2b1cf2d41c98c11577e3f0000d515e0daed0d753a3f84daaa2899405872f82208ae9fc7c
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNUSuu:Dv8IRRdsxq1DjJcqfmuu
Malware Config
Signatures
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Detects MyDoom family 7 IoCs
resource yara_rule behavioral1/memory/1968-2-0x0000000000500000-0x0000000000510000-memory.dmp family_mydoom behavioral1/memory/1968-17-0x0000000000500000-0x0000000000510000-memory.dmp family_mydoom behavioral1/memory/1968-55-0x0000000000500000-0x0000000000510000-memory.dmp family_mydoom behavioral1/memory/1968-77-0x0000000000500000-0x0000000000510000-memory.dmp family_mydoom behavioral1/memory/1968-81-0x0000000000500000-0x0000000000510000-memory.dmp family_mydoom behavioral1/memory/1968-86-0x0000000000500000-0x0000000000510000-memory.dmp family_mydoom behavioral1/memory/1968-93-0x0000000000500000-0x0000000000510000-memory.dmp family_mydoom -
Mydoom family
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Executes dropped EXE 1 IoCs
pid Process 2140 services.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" services.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe -
resource yara_rule behavioral1/files/0x0008000000015d59-10.dat upx behavioral1/memory/2140-11-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/1968-7-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/1968-2-0x0000000000500000-0x0000000000510000-memory.dmp upx behavioral1/memory/1968-17-0x0000000000500000-0x0000000000510000-memory.dmp upx behavioral1/memory/2140-21-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-22-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-27-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-32-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-34-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-39-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-44-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-46-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-51-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/1968-55-0x0000000000500000-0x0000000000510000-memory.dmp upx behavioral1/memory/2140-56-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/files/0x0008000000015ec4-69.dat upx behavioral1/memory/1968-77-0x0000000000500000-0x0000000000510000-memory.dmp upx behavioral1/memory/2140-78-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/1968-81-0x0000000000500000-0x0000000000510000-memory.dmp upx behavioral1/memory/2140-82-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/1968-86-0x0000000000500000-0x0000000000510000-memory.dmp upx behavioral1/memory/2140-87-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-89-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/1968-93-0x0000000000500000-0x0000000000510000-memory.dmp upx behavioral1/memory/2140-94-0x0000000000400000-0x0000000000408000-memory.dmp upx -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\services.exe d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe File opened for modification C:\Windows\java.exe d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe File created C:\Windows\java.exe d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 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 d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language services.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1968 wrote to memory of 2140 1968 d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe 30 PID 1968 wrote to memory of 2140 1968 d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe 30 PID 1968 wrote to memory of 2140 1968 d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe 30 PID 1968 wrote to memory of 2140 1968 d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d00e6ad75c4972cfdcbbc073a5af6287_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1968 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:2140
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
28KB
MD5a90b5e40c01a899e9c61409a3a1a0cac
SHA19678a01250aed91de53ed115dcea080dec7f0ee0
SHA25655b41c3d5d95baa8541aa41c07e30a5a813c55c2ab0dcad9603cb984eb711a9c
SHA51292aec83245a91e98cdb186ebe94a8315a60a4eab601e645e998e5b25c6475dd2394ef43ecf53e91bce70685741dc9f1ad1ffe42a0dafcde2a4088e0187ebf374
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Filesize
1KB
MD56c1a5c2972570f6c7610924f908e20df
SHA1c2008b86d5d3cab74c8cd4032993668a56ba7013
SHA256284b79e570b4adf226cfca493c2c7700115eb28c5c1b86d4df48896602666368
SHA512dd88d517a07652052365a27d4c1a46223f0bc72e8053f5a1f5690b120a033a64ff81882feecb8fbd5e10c9c2044af5ea4a03d44c423ccb735b88cc1d7ef72b2e
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2