Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 03:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
General
- Target jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe
- Size 689KB
- Sample261002-ejdfhsshja
- SHA256 37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0
- MD5 037b3f28e2a2e855f87487305292d427
- SHA1 0d2bab4c15037b9380bd257e9c609d7c278756f7
- SHA512 e60efd3074f3bd1adfc03e9acc1cc143d5f2ff880ff3957a06c8e533f52eb49dab5d34e2fdb1d0a91fb17009428b6a6ba16e7e146fae07061bef95ba37cc5efb
- SSDEEP 12288:abSqs7YQ654NpuaQ79zDcF8w5mwc51+52MMMMMMMMMMMuMMMMMMMMMMMMMMMMMMu:W47/7NpunCt5mw0+52MMMMMMMMMMMuMl
- TLSH T136E4BF906592A0AACEBD4D377E0EEE304F217DF8A111886931DC3D9F79F76B31254292
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5644 securedapp.exe - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch.new jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language securedapp.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ explorer.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4220 jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe Token: SeDebugPrivilege 5644 securedapp.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 480 explorer.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4220 wrote to memory of 2452 4220 jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe 90 PID 480 wrote to memory of 5644 480 explorer.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0.exe"1⤵
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4220 -
C:\Windows\SysWOW64\explorer.exe"C:\Windows\System32\explorer.exe" /c select, C:\Users\Admin\AppData\Roaming\securedapp.exe2⤵
- System Location Discovery: System Language Discovery
PID:2452
-
-
C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:480 -
C:\Users\Admin\AppData\Roaming\securedapp.exe"C:\Users\Admin\AppData\Roaming\securedapp.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5644
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0972B7C417F696E06E186AEB26286F01_660237F1F15C4F37728821BD066D5ECD
- Size 5B
- SHA256 bebe2853a3485d1c2e5c5be4249183e0ddaff9f87de71652371700a89d937128
- MD5 5bfa51f3a417b98e7443eca90fc94703
- SHA1 8c015d80b8a23f780bdd215dc842b0f5551f63bd
- SHA512 4cd03686254bb28754cbaa635ae1264723e2be80ce1dd0f78d1ab7aee72232f5b285f79e488e9c5c49ff343015bd07bb8433d6cee08ae3cea8c317303e3ac399
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3D0AC26322348780E90E022EA217C58C
- Size 14KB
- SHA256 3367d1950b5815c5790050f9984a26703c4d965bc503a2a47f6d26d87218d1b4
- MD5 52ff34bdfacdebe65d10438f911b5e6a
- SHA1 e2ca6ab5ec947d459f953361402567ee11e7d48e
- SHA512 7a1f439a366c1b1bec4caec7ea31e2436c9b104d6e5d7c3ad5e9532f15ef7ccce1f52a3b9f2efee00ceecf65736562c30f36df1eceb70cd5395e5aee27df20db
- SSDEEP 192:UgK+MEJ9CdeOI6ixqo3G18sKgzw0ZpE4YWd9y4DU3AsPvGcka46o9mfYlPzC+L8h:U5+M+9/LHxv3w8XMZpY4DUQnXMu86XrA
- TLSH T197620DDC9C6939D7B045A2B1C88B5EEBCD72B58533D2840AD5A55F014922FCE9EE80F3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\A3D5BF1283C2E63D8C8A8C72F0051F5A
- Size 834B
- SHA256 f64b94c786a213df5f80716f98b2e4f90edb77609b43dce1c788792f460a53dd
- MD5 6e7576248913afc6faab4229d85e3fcf
- SHA1 143ad96b5dbb9c61c0fd5c61c91ca2f60c171624
- SHA512 3481f48d977635f480beace91a79752fbc22377239d722cfc6921c63d9cc2ae3bf899c810d37d2939370867c8e323997ddd63a13aa823a6036e5ea332bed0c5c
- TLSH T1E4011E9644083012A4806B24C948ED5FCEB8A39D4FEC9802A0E48D8F5E53FF86B5216A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0972B7C417F696E06E186AEB26286F01_660237F1F15C4F37728821BD066D5ECD
- Size 394B
- SHA256 eff504898435169e9fcb78bc8599c7b4396bf92afe7de37ecbd23a4cbcb901a6
- MD5 0a25cf598376b9287e9fcd4c1887a4da
- SHA1 b1c64eee63e2a9710debd78101f373a0e07f2587
- SHA512 2f84c99e5aa9b75d26a3189bb8968c93b2d11e4d9a4d4feb633a4fed741a9a10d81243664c461094a36bbba8c02aebdb06f615376a010fa06af194c52361012a
- TLSH T186E0C2142EBD026DF0B0EF7A5ADDE6F54A7EE261590C46E2146027027717900DD61D30
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3D0AC26322348780E90E022EA217C58C
- Size 170B
- SHA256 ad49bf277747f16ee67b690fd4b7d709681fa1fa5c70a7329172fa90e923795b
- MD5 ed8347db7400c134edd2d952db73c933
- SHA1 ecd7275fb74f774b5d539a20ee5e8a17b0f19e8e
- SHA512 ec942e40518423598fc3a2bf5410d24cf7da6f89483cdcc362a86d83834a5cbb67aa0e56d37715e5b6c1ff02cfbc0cfabc89ad14895c7cb83a78c6541a0d7d54
- TLSH T1B5C09B4557594385F1354B3ED74F36147E25550DD952C3C01F70F944457C6289E35982
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8828F39C7C0CE9A14B25C7EB321181BA_3DF94EB797096674F7793A562A778C5F
- Size 392B
- SHA256 3adbf6bdc607a56b2a386efb50e2d95fb57c7722612e612b7dc7d678e9c498fa
- MD5 5861196e4ce2d7b9ee2e0e2e6dbe1daf
- SHA1 423af25fd5fc77e80c493966b39277fca44a6ca6
- SHA512 c7a1626c2d6091c900da381edcd0d77af7d9c9fecf09f699af1be3f6679853fdd266de8d897f7865e36f5804be104710c62a1a876801bfc8d54c1794ecf8817c
- TLSH T1DBE0722808EE02AEF4B49E768BDDA0736906E101985443F140D06302AE13B205CB2830
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A3D5BF1283C2E63D8C8A8C72F0051F5A
- Size 178B
- SHA256 08839477cfe0b89671c84997d5b3f67bd80aa12e9f3dbab261a055795211bb52
- MD5 209c5bbb93fc8ced423d78d8ac10f179
- SHA1 5733ccf831f01324fe2d02b2fbc148c17ea4c46d
- SHA512 1180d41dda6381dce7557b1fe4774b6553fffa82fa5a4ff0db982ba0bfd553fa097ceb9d3185e0ed028c80cc8ac8de6b2d5d62d1780296b3fb0606f89c02bba5
- TLSH T1B3C02B143756C700E1140F7F000942104F347204E701C3118B3923045C38A10AD3BC02
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\securedapp.exe
- Size 689KB
- SHA256 37207eaff115b9509c208cece2b453cad8ef5dde3c648b83ca501dc446a8b1c0
- MD5 037b3f28e2a2e855f87487305292d427
- SHA1 0d2bab4c15037b9380bd257e9c609d7c278756f7
- SHA512 e60efd3074f3bd1adfc03e9acc1cc143d5f2ff880ff3957a06c8e533f52eb49dab5d34e2fdb1d0a91fb17009428b6a6ba16e7e146fae07061bef95ba37cc5efb
- SSDEEP 12288:abSqs7YQ654NpuaQ79zDcF8w5mwc51+52MMMMMMMMMMMuMMMMMMMMMMMMMMMMMMu:W47/7NpunCt5mw0+52MMMMMMMMMMMuMl
- TLSH T136E4BF906592A0AACEBD4D377E0EEE304F217DF8A111886931DC3D9F79F76B31254292
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Microsoft.NET\Framework\v2.0.50727\CONFIG\enterprisesec.config.cch.new
- Size 542B
- SHA256 e5a4d245b602c1250b9c829c70b76ba78cedab99f4496ccca774487f677be1ec
- MD5 ef98fa0d5e737ad3e3c69442e27ca707
- SHA1 8d0a12ac36ddf4f82df55d005975ab4051210b37
- SHA512 9fa75d123136519f1bae71ad84d118ec95e932eb96fe6ae56fb0b76a4ea22ffa70cce79bf77b1a5f75b735eb7cd305541e6c4de00f9a4bc915738899efafea73
- TLSH T1B3F0A76587EC0152F1F30F3CD1BA65439C347C326D21D65E052B161E4872F52DEA572E
- MD5 SHA1 SHA512 TLSH