Analysis
-
max time kernel
1190s -
max time network
1174s -
platform
windows11-21h2_x64 -
resource
win11-20231215-en -
resource tags
arch:x64arch:x86image:win11-20231215-enlocale:en-usos:windows11-21h2-x64system -
submitted
29/01/2024, 04:06
Static task
static1
Behavioral task
behavioral1
Sample
setup.exe
Resource
win11-20231215-en
General
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Target
setup.exe
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Size
4.1MB
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MD5
edc4b1bed62da80cbffeb5076cd4872a
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SHA1
0bff3d399cb4f7444830b03d1d7745b051c7e7c0
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SHA256
1afb090d72f61e01e347c7436d866241e31bb3e87a9c0ec3ba9cd84ab44a5f7b
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SHA512
59d8333e33b959c853c58a50763162402112157b9a72943e79bf67256e491a7647f4541023eae2f713ec686b9d122d0042226168e37d7e00a2cc491b347d4c03
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SSDEEP
49152:vC0cAfn7wh0QIaUrjJcIAVUbUVPH12JxE/nGY5BIppe8odTceN2k7ufTfvz5O73p:Lf7wCQInrje/CAVMJzpe3cdk4vGurGJN
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2880 setup.tmp -
Loads dropped DLL 11 IoCs
pid Process 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp 2880 setup.tmp -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2880 setup.tmp -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2236 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 2236 AUDIODG.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2880 setup.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4384 wrote to memory of 2880 4384 setup.exe 76 PID 4384 wrote to memory of 2880 4384 setup.exe 76 PID 4384 wrote to memory of 2880 4384 setup.exe 76
Processes
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C:\Users\Admin\AppData\Local\Temp\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4384 -
C:\Users\Admin\AppData\Local\Temp\is-0CKIL.tmp\setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-0CKIL.tmp\setup.tmp" /SL5="$4022A,3648337,140800,C:\Users\Admin\AppData\Local\Temp\setup.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
PID:2880
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004B8 0x00000000000004C81⤵
- Suspicious use of AdjustPrivilegeToken
PID:2236
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
549KB
MD5c366ee6a92722857f4dc4c7f926b9eb0
SHA16a38c436bebfd407867a677fc96a1da0bf0009d0
SHA256b0a7887401577aef105a37abaf5847f427e19d82e1693ac5e858f178e6e5420d
SHA512952f52af42592b0b45388c4cafffe6cd2b60b6311ac7ebe590b859431964dda88ab0fbcbe77daf0de44951afaa4e3baaf316d83f928ddf3c847b49d6d24eae52
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Filesize
641KB
MD5e50dc120e74061853c4dcb4087fa940b
SHA1eec242f4e5e672705e9b5cd8a403be71b7202275
SHA2563c2fac81931bcd5e9fe3144c581f6e55e2e0b4eee26591d80e2b12d59a6feee7
SHA512a3a42b0354ae6f3a89da71d51968239c1a5cd0bb44178b92d483ac666b0fab75d7003b8bb77df2ad8380266558ed3f3a4610f9bd631c54f561b36c3c4006841d
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Filesize
103KB
MD58005750ec63eb5292884ad6183ae2e77
SHA1c83e31655e271cd9ef5bff62b10f8d51eb3ebf29
SHA256df9f56c4da160101567b0526845228ee481ee7d2f98391696fa27fe41f8acf15
SHA512febbc6374e9a5c7c9029ccbff2c0ecf448d76927c8d720a4eae513b345d2a3f6de8cf774ae40dcd335af59537666e83ce994ec0adc8b9e8ab4575415e3c3e206
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Filesize
4KB
MD5f07e819ba2e46a897cfabf816d7557b2
SHA18d5fd0a741dd3fd84650e40dd3928ae1f15323cc
SHA25668f42a7823ed7ee88a5c59020ac52d4bbcadf1036611e96e470d986c8faa172d
SHA5127ed26d41ead2ace0b5379639474d319af9a3e4ed2dd9795c018f8c5b9b533fd36bfc1713a1f871789bf14884d186fd0559939de511dde24673b0515165d405af
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Filesize
174KB
MD56bca64305e4f2735597677097bf137ea
SHA1f87f179ed3056d060a33e108d4a9abd915c55d10
SHA2566fe71a45daa98c01b27fb1d1da3c5c1fc539e723ed57ce5c87786c888894cd89
SHA51262dc4674dcb73ecc02580173d6ce0c48c98746457479a6a29e8b36ee5cb32a9027449afc0a4a9c339276763cdfde1a6c7a543da9675be1ec62e3299f655f9d2e
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Filesize
272KB
MD5d2bc789fd6debf8689a3382edbd2bb11
SHA1336c2cdca6fce84d72a8ba6b4219e65d0e00cc2f
SHA2566c49f8d83b86ba4cccb884a0c224b6f829448a052f2eb00d25c43e5f4a8e51cd
SHA51215159bb9e15154ae11f5a2c5d9b9fac50e181a4e03777ebe07c37fbcb30458dc7828423f8d91773a6cb5f8376bfbb47d6b1208d809d4f4bac23e4c3208bc46ab
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Filesize
1KB
MD5473a683962d3375a00f93dd8ce302158
SHA11c0709631834fd3715995514eef875b2b968a6be
SHA2567f4ad4d912cdabdfbb227387759db81434e20583687737f263d4f247326f0c1a
SHA51224ffe03b5de8aec324c363b4be1d0ae4c8981176a9f78a359f140de792251e4f2e3e82e2a6f3c19ff686de5588e8665409ddc56fc9532418f6d476869f3f1f9e
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Filesize
37KB
MD567965a5957a61867d661f05ae1f4773e
SHA1f14c0a4f154dc685bb7c65b2d804a02a0fb2360d
SHA256450b9b0ba25bf068afbc2b23d252585a19e282939bf38326384ea9112dfd0105
SHA512c6942818b9026dc5db2d62999d32cf99fe7289f79a28b8345af17acf9d13b2229a5e917a48ff1f6d59715bdbcb00c1625e0302abcfe10ca7e0475762e0a3f41b
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Filesize
220KB
MD5af555ac9c073f88fe5bf0d677f085025
SHA15fff803cf273057c889538886f6992ea05dd146e
SHA256f4fc0187491a9cb89e233197ff72c2405b5ec02e8b8ea640ee68d034ddbc44bb
SHA512c61bf21a5b81806e61aae1968d39833791fd534fc7bd2c85887a5c0b2caedab023d94efdbbfed2190b087086d3fd7b98f2737a65f4536ab603dec67c9a8989f5
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Filesize
63KB
MD51c55ae5ef9980e3b1028447da6105c75
SHA1f85218e10e6aa23b2f5a3ed512895b437e41b45c
SHA2566afa2d104be6efe3d9a2ab96dbb75db31565dad64dd0b791e402ecc25529809f
SHA5121ec4d52f49747b29cfd83e1a75fc6ae4101add68ada0b9add5770c10be6dffb004bb47d0854d50871ed8d77acf67d4e0445e97f0548a95c182e83b94ddf2eb6b
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Filesize
16KB
MD59436df49e08c83bad8ddc906478c2041
SHA1a4fa6bdd2fe146fda2e78fdbab355797f53b7dce
SHA2561910537aa95684142250ca0c7426a0b5f082e39f6fbdbdba649aecb179541435
SHA512f9dc6602ab46d709efdaf937dcb8ae517caeb2bb1f06488c937be794fd9ea87f907101ae5c7f394c7656a6059dc18472f4a6747dcc8cc6a1e4f0518f920cc9bf