Analysis
-
max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
19-12-2024 20:08
General
-
Target
0c1e0a96d61f70e2257ce70142855ea40075f79bf098a856a0f966a8e4052e00.exe
-
Size
218KB
-
MD5
56888acc2c60f57448871bdc3f95afb0
-
SHA1
ddba09f8fc2d816beb3a6d3dc198125674f45481
-
SHA256
0c1e0a96d61f70e2257ce70142855ea40075f79bf098a856a0f966a8e4052e00
-
SHA512
880f143ab9e7edd61e3eddb3cf9d9bb8351cdb8d9bccfe81494f1c0716142516102b9ef22cf7fc19c46c0a6876ade13fba17b89b080ae272506785f91768c25e
-
SSDEEP
3072:tvm4SZsQrNzPrl6rjGMjp39d4u8iqddCxMIJOb2o5DsBPjim6hwM2Hq:h1SyAJp6rjn1gOObn4b6h9J
Malware Config
Extracted
simda
-
dga
gatyfus.com
lyvyxor.com
vojyqem.com
qetyfuv.com
puvyxil.com
gahyqah.com
lyryfyd.com
vocyzit.com
qegyqaq.com
purydyv.com
gacyzuz.com
lygymoj.com
vowydef.com
qexylup.com
pufymoq.com
gaqydeb.com
lyxylux.com
vofymik.com
qeqysag.com
puzylyp.com
gadyniw.com
lymysan.com
volykyc.com
qedynul.com
pumypog.com
galykes.com
lysynur.com
vonypom.com
qekykev.com
pupybul.com
Signatures
-
Modifies WinLogon for persistence 2 TTPs 1 IoCs
-
Simda family
-
simda
Simda is an infostealer written in C++.
-
Executes dropped EXE 1 IoCs
-
Modifies WinLogon 2 TTPs 2 IoCs
-
Drops file in Windows directory 2 IoCs
-
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.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
-
Suspicious behavior: RenamesItself 1 IoCs
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\0c1e0a96d61f70e2257ce70142855ea40075f79bf098a856a0f966a8e4052e00.exe"C:\Users\Admin\AppData\Local\Temp\0c1e0a96d61f70e2257ce70142855ea40075f79bf098a856a0f966a8e4052e00.exe"1⤵
- Modifies WinLogon
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
-
C:\Windows\apppatch\svchost.exe"C:\Windows\apppatch\svchost.exe"2⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- Modifies WinLogon
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
162B
MD54f8e702cc244ec5d4de32740c0ecbd97
SHA13adb1f02d5b6054de0046e367c1d687b6cdf7aff
SHA2569e17cb15dd75bbbd5dbb984eda674863c3b10ab72613cf8a39a00c3e11a8492a
SHA51221047fea5269fee75a2a187aa09316519e35068cb2f2f76cfaf371e5224445e9d5c98497bd76fb9608d2b73e9dac1a3f5bfadfdc4623c479d53ecf93d81d3c9f
-
Filesize
593B
MD53b03d93d3487806337b5c6443ce7a62d
SHA193a7a790bb6348606cbdaf5daeaaf4ea8cf731d0
SHA2567392749832c70fcfc2d440d7afc2f880000dd564930d95d634eb1199fa15de30
SHA512770977beaeedafc5c98d0c32edc8c6c850f05e9f363bc9997fa73991646b02e5d40ceed0017b06caeab0db86423844bc4b0a9f0df2d8239230e423a7bfbd4a88
-
Filesize
12KB
MD5e1f035b24ce0e8137682b703d19315b5
SHA118712fd6ad888c146237d187332ccc904ff1f032
SHA256117ea4f0f411e1aaeab307c087a57678abcba7e6aa96a5bd1f2d5d7026d453a0
SHA51217a428fcea9d064e8318f0ef30da88c713209f5d591d2a4e9725d56663acdb96996569693804071aea17ddc793eade219409c4548e48d1ddc8814662236bae7d
-
Filesize
12KB
MD5caa300673c11a7627a7b6346e1a93b61
SHA17ecaf36f1e150c478b6cfc3446ec7f0c662c071a
SHA25642ae110a0ecd0d83c4f12314d42a585354b501856dc3c7b483123fcbc317f2aa
SHA512f11f1182d2fdc14b2c64e2221091e318f76c9a41824977c1a93bf2077300bba919ca4a01c80340c4c20d239ac6dbadf091f544891f0ec72df62a6cc11231faa6
-
Filesize
61KB
MD5cba766788f9ecae28582d4999ffecc5b
SHA1e492ad2f12e4c570ed0ad2ced249fba3580f88b8
SHA2563bef2dea4df50a37dee8afbe101110dfa8fe1a17622265c5a0c8db74dafecaf9
SHA5123e3f7cacd97b1d41bed1da34d9c9e32574c9096ee1f86417e8bd1f38eeba7c60ae2322f7c5c2db609aea3f2ce4927c70438ce8b44e41d1bd538b5f46b470dc40
-
Filesize
593B
MD5926512864979bc27cf187f1de3f57aff
SHA1acdeb9d6187932613c7fa08eaf28f0cd8116f4b5
SHA256b3e893a653ec06c05ee90f2f6e98cc052a92f6616d7cca8c416420e178dcc73f
SHA512f6f9fd3ca9305bec879cfcd38e64111a18e65e30d25c49e9f2cd546cbab9b2dcd03eca81952f6b77c0eaab20192ef7bef0d8d434f6f371811929e75f8620633b
-
Filesize
61KB
MD52cdc55ef7bff63121a297d731d09d154
SHA1c0380b467fe1dba62ad7801ee877fd3aee72152d
SHA25615aa68146df1f3df8be55a30d8fdecd89f2d576dc860652d36198c60bc2fc196
SHA5124e40e10df07bcae723c8a3cd4e86acbe2205105160fad665b9d4a43c725506f0115909de62d6a158e9fe1dc670437bb4a991469964a4cfe8c15fc5d29c0e26e5
-
Filesize
42KB
MD58810beac02679d8e39041d01c00ec0a1
SHA1dc0d0f050097cd92d5b3c9e4661d37f02a4938dc
SHA256f5d436ed645e700a649147fb0e43562a645cc5cb061ae8145e52203c87d9e8ff
SHA51209c96d2a1178f57054344dacd9204fd58733d1b8a0cb8f380af8ec079f10a52d3fec54670dd2183f6dae0b7a7d932d13217acf0254a19668d2f9108e0021afb2
-
Filesize
218KB
MD556c05d6a1a67e764df81a06ae1759ece
SHA181408fc05a20783c83f080edd89a005ebcb92997
SHA256e9aa5b6fa1de051b11e96c5b36bb7014b2621d9a8ae3f1ca9bbc7aeef61420ac
SHA51225799f3312b1916f2de8995deb9c37039f8a80f8ea142757b04d480ba4e3dc130d3cf9b20568efd931741679ab418d5c6882326438aa6720cf03f2035120fb5d
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
728KB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
672KB
-
Filesize
1.7MB
-
Filesize
324KB
-
Filesize
380KB
-
Filesize
380KB
-
Filesize
324KB
-
Filesize
1.7MB