Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2024, 21:57
Behavioral task
behavioral1
Sample
510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe
Resource
win10v2004-20241007-en
General
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Target
510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe
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Size
29KB
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MD5
9d401bff034719544a4766d619114ca1
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SHA1
cb059c288ceeb864d3d91857e4ee2550cbb035e2
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SHA256
510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1
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SHA512
4167285d028ed296ad5a22766c9ae3ef6c163b1a8b4f8ffdf415f98c5d244bef3e49308a9dae18cedb73ee3d88698d508169306541e8b03e6ab48978ed5159f0
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/9:AEwVs+0jNDY1qi/qV
Malware Config
Signatures
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Detects MyDoom family 11 IoCs
resource yara_rule behavioral2/memory/2556-13-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-27-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-98-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-145-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-160-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-180-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-223-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-258-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-290-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-320-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/2556-365-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom -
Executes dropped EXE 1 IoCs
pid Process 3056 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\JavaVM = "C:\\Windows\\java.exe" 510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" services.exe -
resource yara_rule behavioral2/memory/2556-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/files/0x0008000000023c9c-4.dat upx behavioral2/memory/3056-7-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-13-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-15-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3056-16-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3056-21-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3056-26-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-27-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-28-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/files/0x000d000000023b5d-40.dat upx behavioral2/memory/2556-98-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-99-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-145-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-146-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3056-156-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-160-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-161-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-180-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-181-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-223-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-224-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-258-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-259-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-290-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-296-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-320-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-321-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2556-365-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3056-366-0x0000000000400000-0x0000000000408000-memory.dmp upx -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\java.exe 510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe File created C:\Windows\services.exe 510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe File opened for modification C:\Windows\java.exe 510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.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 510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language services.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2556 wrote to memory of 3056 2556 510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe 83 PID 2556 wrote to memory of 3056 2556 510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe 83 PID 2556 wrote to memory of 3056 2556 510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe"C:\Users\Admin\AppData\Local\Temp\510ed6f29b23e788a1bf584de3222d54b1e445d2444ccdec5bdd14f8f223d2a1.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2556 -
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:3056
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
312B
MD5c15952329e9cd008b41f979b6c76b9a2
SHA153c58cc742b5a0273df8d01ba2779a979c1ff967
SHA2565d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7
SHA5126aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296
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Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
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Filesize
304B
MD5267ddfdbb8d492b25de208d84b290f1c
SHA19f57d9f19f25549e1232489a0c101a92e851de2f
SHA256ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586
SHA5120709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3
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Filesize
305B
MD5157431349a057954f4227efc1383ecad
SHA169ccc939e6b36aa1fabb96ad999540a5ab118c48
SHA2568553409a8a3813197c474a95d9ae35630e2a67f8e6f9f33b3f39ef4c78a8bfac
SHA5126405adcfa81b53980f448c489c1d13506d874d839925bffe5826479105cbf5ba194a7bdb93095585441c79c58de42f1dab1138b3d561011dc60f4b66d11e9284
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Filesize
312B
MD55431b34b55fc2e8dfe8e2e977e26e6b5
SHA187cf8feeb854e523871271b6f5634576de3e7c40
SHA2563d7c76daab98368a0dd25cd184db039cdd5d1bc9bd6e9bb91b289119047f5432
SHA5126f309dd924ba012486bcf0e3bafe64899007893ea9863b6f4e5428384ad23d9942c74d17c42a5cf9922a0e0fd8d61c287a2288a945a775586125d53376b9325c
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Filesize
303B
MD5716cb7f5b783829c36e49996fc0bf627
SHA163471c20af48dd7052d63a695a12d86e2fc6871d
SHA2566ad9b32ca3ec43c9017ab8f11b6f82e7ed43083efddf1ef74a3165f778312b40
SHA512c3d126513cad64785ae5a16c5564cee6d7da1d26682d93d00a04937d9f98a89f54c74f5dda0c200c77f092fd8092db4f4f7a7a8544057eeb83d058f28fdf0346
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Filesize
304B
MD5cde2c6ec81201bdd39579745c69d502f
SHA1e025748a7d4361b2803140ed0f0abda1797f5388
SHA256a81000fc443c3c99e0e653cca135e16747e63bccebd5052ed64d7ae6f63f227f
SHA512de5ca6169b2bb42a452ebd2f92c23bad3a98c01845a875336d6affe7f0192c2782b1f66f149019c0b880410c836fc45b2e9157dcccc7ad0d9e5953521a2151d4
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Filesize
29KB
MD58b4cb7f7077c1d3701735ed5673476ae
SHA1e91aa45b07af2467e3c238d92650ae032f9a0afe
SHA2563f80ac1fe82922c3417a6f8f6476d1f3cac931acafa9c8b706a26957d673ff39
SHA512becdddd007e0b943486d1496f10119a5221cdbc3033f3b7f00f4edf6fe375e9db35eb55bf3c8717767b6c0b564a13aed308512fc2289a0654faf7e4792ddd0dc
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Filesize
320B
MD50b690defe4a645b215f65e2d1c107c77
SHA1841bf890ebdcb5a8ec8c376cf1f05f1e7f576604
SHA2568e26c0a442dd3dfb9b10fc7a055fc1a6e682562376332ff2abd35b6a6b863b74
SHA5126ce7e0b10188c87080116f31cc215bb5275e5026eaa80d08b15f00c3ba33fb394c5ee59309c62269c3f58c22197082435d8e55f986410b8a222fe5bb9f40ec61
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Filesize
320B
MD56bad26e8e84e5b164ff72f7495e7f345
SHA13026b0bd6ff97012e94aff13ae60e2508345912b
SHA2560497162cb507de94f112092dc3e618fd1d2c380eb40e2b6bbacdfea15874c661
SHA512c131febd8011e60dcf3544e0a6d217fad9a8f27e53c396e0b556e22bfbf3197cc7a3e0c2ae3acce44425f49e35b9461f287d21e84a585195125d068eac6e42a1
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Filesize
320B
MD5581b7f4c0b267af58135cbca3c0d13d0
SHA1a0dfe60af33b4791c3f8b0a39ae692ced2909a7a
SHA256ce5ca75c9403b4f8da89e2b0e623258a938a3166c4ebc9d8a83b6f31b1fc3afc
SHA512f1469a29bde26fee0ef15aa4602032b86913c7284187f14b316f2eb834148b287c7c9d572385eb5f32266e0a93e53991bfdc03efe882b7c8b7345e7c7fac53eb
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Filesize
320B
MD538732cd6192503341a7eea3b91ae61d5
SHA1316d9844c3b1e2841b5a558a6a6c0d6bd5858184
SHA256cf29ac91e028a63b08d55ed231ad42af0af0845033ba71ec5cc20f81ab150278
SHA512ba2ba7388a98a3e24809634530a657afdf068119db3ddc90f1ca45ebe090e292c568956a7866477add292d50ef5a0b396203a4a70452220f215f32312ff4e039
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2