Analysis
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max time kernel
166s -
max time network
180s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2022 17:27
Static task
static1
Behavioral task
behavioral1
Sample
200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe
Resource
win10v2004-20221111-en
General
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Target
200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe
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Size
1.2MB
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MD5
b0c1cf2a9a66999eda6aa94585e1beec
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SHA1
93c22745807934e1391b25fa6866587acf773705
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SHA256
200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af
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SHA512
78a0537766d66bb30533b172794f1975c7ee82d261f03b971ed295364a87d1a2f8937ac66fcc5e3597168575410dfc99087980b9093c1b57ea162ab938942cff
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SSDEEP
24576:dxGNnZn10a1Kle9yg105JThBwFvdlrMFiZrUlDzGc7Gn:2Xn10a1Kle9yg105ZwFvd97Zv66
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp -
Loads dropped DLL 1 IoCs
pid Process 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 37 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp 4212 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3916 wrote to memory of 4212 3916 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe 83 PID 3916 wrote to memory of 4212 3916 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe 83 PID 3916 wrote to memory of 4212 3916 200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe"C:\Users\Admin\AppData\Local\Temp\200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3916 -
C:\Users\Admin\AppData\Local\Temp\is-57OTU.tmp\200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp"C:\Users\Admin\AppData\Local\Temp\is-57OTU.tmp\200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp" /SL5="$5007E,797829,542208,C:\Users\Admin\AppData\Local\Temp\200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:4212
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\is-57OTU.tmp\200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp
Filesize1.5MB
MD5050cad016b3891da7839847cb33773e8
SHA1e7a38d7ae94d0655506724c52504015f6ba99243
SHA256f0ebe44a91a1311a916a873807cd03d74b67e29862da4cd99565d7c7cc321db3
SHA5124c5467064c0d7de48d90f2439aebe8f7e6ded6d242ece7104ce61066fa754790e09837405e57b78a6c6e3bc50f2038240ba15b6aee06747e4647b67bd70d05f0
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C:\Users\Admin\AppData\Local\Temp\is-57OTU.tmp\200a3f157a7b2b2ee9728debcc6d4f7e650b8918ad7b887d5335a175feacd6af.tmp
Filesize1.5MB
MD5050cad016b3891da7839847cb33773e8
SHA1e7a38d7ae94d0655506724c52504015f6ba99243
SHA256f0ebe44a91a1311a916a873807cd03d74b67e29862da4cd99565d7c7cc321db3
SHA5124c5467064c0d7de48d90f2439aebe8f7e6ded6d242ece7104ce61066fa754790e09837405e57b78a6c6e3bc50f2038240ba15b6aee06747e4647b67bd70d05f0
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Filesize
111KB
MD5af92c4e97ea31b38e74681c10ce052e1
SHA1cf1b46fb621093ff3ba83d10e15e3745f5b1fb5b
SHA256478e1d73b268a333a309fe2ef5fe9334a1ad5c69cf23e242ae822043e3c30cd4
SHA512cce7959be39b80b98840b96fe9d8da9d52b6e997021345838ca5dde8b20164c87ff8c1f49146f3a11a0e73edd3831f6398ae7106fc9a387885a7e9cb23c374e3