Analysis
-
max time kernel
55s -
max time network
49s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
29-04-2024 21:24
Behavioral task
behavioral1
Sample
Copy_Server.exe
Resource
win7-20240221-en
General
-
Target
Copy_Server.exe
-
Size
17.0MB
-
MD5
c22ec0781c1039f0dcac6604ddd2cd16
-
SHA1
6adb6d849499ef8b13bf6dc1e1f399623eb6502d
-
SHA256
1f0b5bf2acb3d65094bad84bed510dde2981d43adb1dd1753d7616234be434b4
-
SHA512
08fcab486f47d1019286cf35db903a771377561d69a3e1ad23342398be3032e2d457c7dd55a2fb32ee6974a248378d590c4ddda30bab8f8799feb79a8ac15fae
-
SSDEEP
393216:aWHiIE7YoPQK9dM/IS+DfDgrc6ZczfnDfuF:Dc7rPQKT6IS+b0IBzfDf
Malware Config
Signatures
-
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Copy_Server.exe Copy_Server.exe -
Loads dropped DLL 48 IoCs
pid Process 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe 5072 Copy_Server.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 3 api.ipify.org 8 api.ipify.org -
Enumerates processes with tasklist 1 TTPs 1 IoCs
pid Process 684 tasklist.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 684 tasklist.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4772 wrote to memory of 5072 4772 Copy_Server.exe 87 PID 4772 wrote to memory of 5072 4772 Copy_Server.exe 87 PID 5072 wrote to memory of 2648 5072 Copy_Server.exe 89 PID 5072 wrote to memory of 2648 5072 Copy_Server.exe 89 PID 5072 wrote to memory of 1076 5072 Copy_Server.exe 91 PID 5072 wrote to memory of 1076 5072 Copy_Server.exe 91 PID 1076 wrote to memory of 684 1076 cmd.exe 93 PID 1076 wrote to memory of 684 1076 cmd.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\Copy_Server.exe"C:\Users\Admin\AppData\Local\Temp\Copy_Server.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4772 -
C:\Users\Admin\AppData\Local\Temp\Copy_Server.exe"C:\Users\Admin\AppData\Local\Temp\Copy_Server.exe"2⤵
- Drops startup file
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:5072 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "ver"3⤵PID:2648
-
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "tasklist"3⤵
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Windows\system32\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:684
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
12KB
MD50c46d7b7cd00b3d474417de5d6229c41
SHA1825bdb1ea8bbfe7de69487b76abb36196b5fdac0
SHA2569d0a5c9813ad6ba129cafef815741636336eb9426ac4204de7bc0471f7b006e1
SHA512d81b17b100a052899d1fd4f8cea1b1919f907daa52f1bad8dc8e3f5afc230a5bca465bbac2e45960e7f8072e51fdd86c00416d06cf2a1f07db5ad8a4e3930864
-
Filesize
10KB
MD5dedae3efda452bab95f69cae7aebb409
SHA1520f3d02693d7013ea60d51a605212efed9ca46b
SHA2566248fdf98f949d87d52232ddf61fada5ef02cd3e404bb222d7541a84a3b07b8a
SHA5128c1cab8f34de2623a42f0750f182b6b9a7e2affa2667912b3660af620c7d9ad3bd5b46867b3c2d50c0cae2a1bc03d03e20e4020b7ba0f313b6a599726f022c6c
-
Filesize
95KB
MD5f34eb034aa4a9735218686590cba2e8b
SHA12bc20acdcb201676b77a66fa7ec6b53fa2644713
SHA2569d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1
SHA512d27d5e65e8206bd7923cf2a3c4384fec0fc59e8bc29e25f8c03d039f3741c01d1a8c82979d7b88c10b209db31fbbec23909e976b3ee593dc33481f0050a445af
-
Filesize
36KB
MD5135359d350f72ad4bf716b764d39e749
SHA12e59d9bbcce356f0fece56c9c4917a5cacec63d7
SHA25634048abaa070ecc13b318cea31425f4ca3edd133d350318ac65259e6058c8b32
SHA512cf23513d63ab2192c78cae98bd3fea67d933212b630be111fa7e03be3e92af38e247eb2d3804437fd0fda70fdc87916cd24cf1d3911e9f3bfb2cc4ab72b459ba
-
Filesize
63KB
MD533d0b6de555ddbbbd5ca229bfa91c329
SHA103034826675ac93267ce0bf0eaec9c8499e3fe17
SHA256a9a99a2b847e46c0efce7fcfefd27f4bce58baf9207277c17bffd09ef4d274e5
SHA512dbbd1ddfa445e22a0170a628387fcf3cb95e6f8b09465d76595555c4a67da4274974ba7b348c4c81fe71c68d735c13aacb8063d3a964a8a0556fb000d68686b7
-
Filesize
81KB
MD586d1b2a9070cd7d52124126a357ff067
SHA118e30446fe51ced706f62c3544a8c8fdc08de503
SHA25662173a8fadd4bf4dd71ab89ea718754aa31620244372f0c5bbbae102e641a60e
SHA5127db4b7e0c518a02ae901f4b24e3860122acc67e38e73f98f993fe99eb20bb3aa539db1ed40e63d6021861b54f34a5f5a364907ffd7da182adea68bbdd5c2b535
-
Filesize
177KB
MD56f1b90884343f717c5dc14f94ef5acea
SHA1cca1a4dcf7a32bf698e75d58c5f130fb3572e423
SHA2562093e7e4f5359b38f0819bdef8314fda332a1427f22e09afc416e1edd5910fe1
SHA512e2c673b75162d3432bab497bad3f5f15a9571910d25f1dffb655755c74457ac78e5311bd5b38d29a91aec4d3ef883ae5c062b9a3255b5800145eb997863a7d73
-
Filesize
120KB
MD51635a0c5a72df5ae64072cbb0065aebe
SHA1c975865208b3369e71e3464bbcc87b65718b2b1f
SHA2561ea3dd3df393fa9b27bf6595be4ac859064cd8ef9908a12378a6021bba1cb177
SHA5126e34346ea8a0aacc29ccd480035da66e280830a7f3d220fd2f12d4cfa3e1c03955d58c0b95c2674aea698a36a1b674325d3588483505874c2ce018135320ff99
-
Filesize
248KB
MD520c77203ddf9ff2ff96d6d11dea2edcf
SHA10d660b8d1161e72c993c6e2ab0292a409f6379a5
SHA2569aac010a424c757c434c460c3c0a6515d7720966ab64bad667539282a17b4133
SHA5122b24346ece2cbd1e9472a0e70768a8b4a5d2c12b3d83934f22ebdc9392d9023dcb44d2322ada9edbe2eb0e2c01b5742d2a83fa57ca23054080909ec6eb7cf3ca
-
Filesize
63KB
MD5d4674750c732f0db4c4dd6a83a9124fe
SHA1fd8d76817abc847bb8359a7c268acada9d26bfd5
SHA256caa4d2f8795e9a55e128409cc016e2cc5c694cb026d7058fc561e4dd131ed1c9
SHA51297d57cfb80dd9dd822f2f30f836e13a52f771ee8485bc0fd29236882970f6bfbdfaac3f2e333bba5c25c20255e8c0f5ad82d8bc8a6b6e2f7a07ea94a9149c81e
-
Filesize
154KB
MD57447efd8d71e8a1929be0fac722b42dc
SHA16080c1b84c2dcbf03dcc2d95306615ff5fce49a6
SHA25660793c8592193cfbd00fd3e5263be4315d650ba4f9e4fda9c45a10642fd998be
SHA512c6295d45ed6c4f7534c1a38d47ddc55fea8b9f62bbdc0743e4d22e8ad0484984f8ab077b73e683d0a92d11bf6588a1ae395456cfa57da94bb2a6c4a1b07984de
-
Filesize
33KB
MD5a9a0588711147e01eed59be23c7944a9
SHA1122494f75e8bb083ddb6545740c4fae1f83970c9
SHA2567581edea33c1db0a49b8361e51e6291688601640e57d75909fb2007b2104fa4c
SHA5126b580f5c53000db5954deb5b2400c14cb07f5f8bbcfc069b58c2481719a0f22f0d40854ca640ef8425c498fbae98c9de156b5cc04b168577f0da0c6b13846a88
-
Filesize
48KB
MD5fdf8663b99959031780583cce98e10f5
SHA16c0bafc48646841a91625d74d6b7d1d53656944d
SHA2562ebbb0583259528a5178dd37439a64affcb1ab28cf323c6dc36a8c30362aa992
SHA512a5371d6f6055b92ac119a3e3b52b21e2d17604e5a5ac241c008ec60d1db70b3ce4507d82a3c7ce580ed2eb7d83bb718f4edc2943d10cb1d377fa006f4d0026b6
-
Filesize
30KB
MD5d8c1b81bbc125b6ad1f48a172181336e
SHA13ff1d8dcec04ce16e97e12263b9233fbf982340c
SHA256925f05255f4aae0997dc4ec94d900fd15950fd840685d5b8aa755427c7422b14
SHA512ccc9f0d3aca66729832f26be12f8e7021834bbee1f4a45da9451b1aa5c2e63126c0031d223af57cf71fad2c85860782a56d78d8339b35720194df139076e0772
-
Filesize
77KB
MD5819166054fec07efcd1062f13c2147ee
SHA193868ebcd6e013fda9cd96d8065a1d70a66a2a26
SHA256e6deb751039cd5424a139708475ce83f9c042d43e650765a716cb4a924b07e4f
SHA512da3a440c94cb99b8af7d2bc8f8f0631ae9c112bd04badf200edbf7ea0c48d012843b4a9fb9f1e6d3a9674fd3d4eb6f0fa78fd1121fad1f01f3b981028538b666
-
Filesize
96KB
MD55279d497eee4cf269d7b4059c72b14c2
SHA1aff2f5de807ae03e599979a1a5c605fc4bad986e
SHA256b298a44af162be7107fd187f04b63fb3827f1374594e22910ec38829da7a12dc
SHA51220726fc5b46a6d07a3e58cdf1bed821db57ce2d9f5bee8cfd59fce779c8d5c4b517d3eb70cd2a0505e48e465d628a674d18030a909f5b73188d07cc80dcda925
-
Filesize
156KB
MD57910fb2af40e81bee211182cffec0a06
SHA1251482ed44840b3c75426dd8e3280059d2ca06c6
SHA256d2a7999e234e33828888ad455baa6ab101d90323579abc1095b8c42f0f723b6f
SHA512bfe6506feb27a592fe9cf1db7d567d0d07f148ef1a2c969f1e4f7f29740c6bb8ccf946131e65fe5aa8ede371686c272b0860bd4c0c223195aaa1a44f59301b27
-
Filesize
24KB
MD5b68c98113c8e7e83af56ba98ff3ac84a
SHA1448938564559570b269e05e745d9c52ecda37154
SHA256990586f2a2ba00d48b59bdd03d3c223b8e9fb7d7fab6d414bac2833eb1241ca2
SHA51233c69199cba8e58e235b96684346e748a17cc7f03fc068cfa8a7ec7b5f9f6fa90d90b5cdb43285abf8b4108e71098d4e87fb0d06b28e2132357964b3eea3a4f8
-
Filesize
859KB
MD50d409bcd6cc6ecf3c4a8b1d6751f15f8
SHA10c12020cc6850855ea694b881c9be03ec572d35c
SHA2561c8b1f6ec39ad3441c7856f4b28ba96f590abe26fbdc60de91f6a56599c3cf1a
SHA512e247d66bcd43603c954c743a454cdeaa8482291389b61d65aed332b9159ad6c96da15e60917f6957010e5f4f99284a779a079aedc8b26558264313af925b4f39
-
Filesize
10KB
MD5f33ca57d413e6b5313272fa54dbc8baa
SHA14e0cabe7d38fe8d649a0a497ed18d4d1ca5f4c44
SHA2569b3d70922dcfaeb02812afa9030a40433b9d2b58bcf088781f9ab68a74d20664
SHA512f17c06f4202b6edbb66660d68ff938d4f75b411f9fab48636c3575e42abaab6464d66cb57bce7f84e8e2b5755b6ef757a820a50c13dd5f85faa63cd553d3ff32
-
Filesize
117KB
MD5494f5b9adc1cfb7fdb919c9b1af346e1
SHA14a5fddd47812d19948585390f76d5435c4220e6b
SHA256ad9bcc0de6815516dfde91bb2e477f8fb5f099d7f5511d0f54b50fa77b721051
SHA5122c0d68da196075ea30d97b5fd853c673e28949df2b6bf005ae72fd8b60a0c036f18103c5de662cac63baaef740b65b4ed2394fcd2e6da4dfcfbeef5b64dab794
-
Filesize
3.3MB
MD59d7a0c99256c50afd5b0560ba2548930
SHA176bd9f13597a46f5283aa35c30b53c21976d0824
SHA2569b7b4a0ad212095a8c2e35c71694d8a1764cd72a829e8e17c8afe3a55f147939
SHA512cb39aa99b9d98c735fdacf1c5ed68a4d09d11f30262b91f6aa48c3f8520eff95e499400d0ce7e280ca7a90ff6d7141d2d893ef0b33a8803a1cadb28ba9a9e3e2
-
Filesize
32KB
MD5eef7981412be8ea459064d3090f4b3aa
SHA1c60da4830ce27afc234b3c3014c583f7f0a5a925
SHA256f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081
SHA512dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016
-
Filesize
688KB
MD5bec0f86f9da765e2a02c9237259a7898
SHA13caa604c3fff88e71f489977e4293a488fb5671c
SHA256d74ce01319ae6f54483a19375524aa39d9f5fd91f06cf7df238ca25e043130fd
SHA512ffbc4e5ffdb49704e7aa6d74533e5af76bbe5db297713d8e59bd296143fe5f145fbb616b343eed3c48eceaccccc2431630470d8975a4a17c37eafcc12edd19f4
-
Filesize
194KB
MD51118c1329f82ce9072d908cbd87e197c
SHA1c59382178fe695c2c5576dca47c96b6de4bbcffd
SHA2564a2d59993bce76790c6d923af81bf404f8e2cb73552e320113663b14cf78748c
SHA51229f1b74e96a95b0b777ef00448da8bd0844e2f1d8248788a284ec868ae098c774a694d234a00bd991b2d22c2372c34f762cdbd9ec523234861e39c0ca752dcaa
-
Filesize
64KB
MD5fd4a39e7c1f7f07cf635145a2af0dc3a
SHA105292ba14acc978bb195818499a294028ab644bd
SHA256dc909eb798a23ba8ee9f8e3f307d97755bc0d2dc0cb342cedae81fbbad32a8a9
SHA51237d3218bc767c44e8197555d3fa18d5aad43a536cfe24ac17bf8a3084fb70bd4763ccfd16d2df405538b657f720871e0cd312dfeb7f592f3aac34d9d00d5a643
-
Filesize
4.3MB
MD563a1fa9259a35eaeac04174cecb90048
SHA10dc0c91bcd6f69b80dcdd7e4020365dd7853885a
SHA25614b06796f288bc6599e458fb23a944ab0c843e9868058f02a91d4606533505ed
SHA512896caa053f48b1e4102e0f41a7d13d932a746eea69a894ae564ef5a84ef50890514deca6496e915aae40a500955220dbc1b1016fe0b8bcdde0ad81b2917dea8b
-
Filesize
653KB
MD565dd753f51cd492211986e7b700983ef
SHA1f5b469ec29a4be76bc479b2219202f7d25a261e2
SHA256c3b33ba6c4f646151aed4172562309d9f44a83858ddfd84b2d894a8b7da72b1e
SHA5128bd505e504110e40fa4973feff2fae17edc310a1ce1dc78b6af7972efdd93348087e6f16296bfd57abfdbbe49af769178f063bb0aa1dee661c08659f47a6216d
-
Filesize
131KB
MD5ceb06a956b276cea73098d145fa64712
SHA16f0ba21f0325acc7cf6bf9f099d9a86470a786bf
SHA256c8ec6429d243aef1f78969863be23d59273fa6303760a173ab36ab71d5676005
SHA51205bab4a293e4c7efa85fa2491c32f299afd46fdb079dcb7ee2cc4c31024e01286daaf4aead5082fc1fd0d4169b2d1be589d1670fcf875b06c6f15f634e0c6f34
-
Filesize
29KB
MD5a653f35d05d2f6debc5d34daddd3dfa1
SHA11a2ceec28ea44388f412420425665c3781af2435
SHA256db85f2f94d4994283e1055057372594538ae11020389d966e45607413851d9e9
SHA5125aede99c3be25b1a962261b183ae7a7fb92cb0cb866065dc9cd7bb5ff6f41cc8813d2cc9de54670a27b3ad07a33b833eaa95a5b46dad7763ca97dfa0c1ce54c9
-
Filesize
1.4MB
MD5914925249a488bd62d16455d156bd30d
SHA17e66ba53f3512f81c9014d322fcb7dd895f62c55
SHA256fbd8832b5bc7e5c9adcf7320c051a67ee1c33fd198105283058533d132785ab4
SHA51221a468929b15b76b313b32be65cfc50cad8f03c3b2e9bf11ca3b02c88a0482b7bc15646ce40df7fb42fbc96bd12362a54cffe0563c4ddc3fc78622622c699186
-
Filesize
1.1MB
MD581d62ad36cbddb4e57a91018f3c0816e
SHA1fe4a4fc35df240b50db22b35824e4826059a807b
SHA2561fb2d66c056f69e8bbdd8c6c910e72697874dae680264f8fb4b4df19af98aa2e
SHA5127d15d741378e671591356dfaad4e1e03d3f5456cbdf87579b61d02a4a52ab9b6ecbffad3274cede8c876ea19eaeb8ba4372ad5986744d430a29f50b9caffb75d
-
Filesize
130KB
MD500e5da545c6a4979a6577f8f091e85e1
SHA1a31a2c85e272234584dacf36f405d102d9c43c05
SHA256ac483d60a565cc9cbf91a6f37ea516b2162a45d255888d50fbbb7e5ff12086ee
SHA5129e4f834f56007f84e8b4ec1c16fb916e68c3baadab1a3f6b82faf5360c57697dc69be86f3c2ea6e30f95e7c32413babbe5d29422d559c99e6cf4242357a85f31