Analysis
-
max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22-05-2024 02:39
Static task
static1
Behavioral task
behavioral1
Sample
SCAN.AWB.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SCAN.AWB.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
General
-
Target
SCAN.AWB.exe
-
Size
570KB
-
MD5
acf130a10b41446bb89bf89e630c7fa3
-
SHA1
93ab6a6eb407f475f3c5eea4fb2426339f6e1619
-
SHA256
7ea4b0492d4bd06af8088ed24374001cabe43bac4a8477c9d4c16428ebe7d511
-
SHA512
7336f5cf39695dc457f90b8056d3fa19317725427f2f7efdcc826d9dd93bb287d8188ecd3a771f7a92d1cf8a9c5aafb9ffbc71698d6e48ba01b87e6625f85965
-
SSDEEP
12288:9eCLyNx2qdIzjxxtdH7JZOqBhg5F0y/7dncz+kOILaw/mD+Ksjo:9ebNwqaz9jB7JZTEFT5mL41T
Malware Config
Signatures
-
Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
-
Loads dropped DLL 2 IoCs
Processes:
SCAN.AWB.exepid process 5116 SCAN.AWB.exe 5116 SCAN.AWB.exe -
Drops file in System32 directory 1 IoCs
Processes:
SCAN.AWB.exedescription ioc process File opened for modification C:\Windows\SysWOW64\kaleb.ini SCAN.AWB.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
SCAN.AWB.exeSCAN.AWB.exepid process 5116 SCAN.AWB.exe 5084 SCAN.AWB.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SCAN.AWB.exedescription pid process target process PID 5116 set thread context of 5084 5116 SCAN.AWB.exe SCAN.AWB.exe -
Drops file in Program Files directory 1 IoCs
Processes:
SCAN.AWB.exedescription ioc process File opened for modification C:\Program Files (x86)\skitserer.ini SCAN.AWB.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
SCAN.AWB.exepid process 5116 SCAN.AWB.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
SCAN.AWB.exedescription pid process target process PID 5116 wrote to memory of 5084 5116 SCAN.AWB.exe SCAN.AWB.exe PID 5116 wrote to memory of 5084 5116 SCAN.AWB.exe SCAN.AWB.exe PID 5116 wrote to memory of 5084 5116 SCAN.AWB.exe SCAN.AWB.exe PID 5116 wrote to memory of 5084 5116 SCAN.AWB.exe SCAN.AWB.exe PID 5116 wrote to memory of 5084 5116 SCAN.AWB.exe SCAN.AWB.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\SCAN.AWB.exe"C:\Users\Admin\AppData\Local\Temp\SCAN.AWB.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:5116 -
C:\Users\Admin\AppData\Local\Temp\SCAN.AWB.exe"C:\Users\Admin\AppData\Local\Temp\SCAN.AWB.exe"2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:5084
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
11KB
MD58b3830b9dbf87f84ddd3b26645fed3a0
SHA1223bef1f19e644a610a0877d01eadc9e28299509
SHA256f004c568d305cd95edbd704166fcd2849d395b595dff814bcc2012693527ac37
SHA512d13cfd98db5ca8dc9c15723eee0e7454975078a776bce26247228be4603a0217e166058ebadc68090afe988862b7514cb8cb84de13b3de35737412a6f0a8ac03
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Filesize
5B
MD5e2fecc970546c3418917879fe354826c
SHA163f1c1dd01b87704a6b6c99fd9f141e0a3064f16
SHA256ff91566d755f5d038ae698a2cc0a7d4d14e5273afafc37b6f03afda163768fa0
SHA5123c4a68cbaee94f986515f43305a0e7620c14c30213d4a17db4a3e8a1b996764eb688bf733f472fc52073c2c80bb5229bb29411d7601aefe1c4370e230c341a0a
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Filesize
35B
MD5baf2a3b161f59f08e4ac15360a33f91e
SHA17720d461221d6947de0c8295c9a350de7793e0e2
SHA2568c876ae7916572fa02c0c9841d47358f549363bda4f2879944e44c250f29e431
SHA512b9ff3c4e06b93e7896a44bbcc4f228e6bed9afc14d4996bb5953851157773882d576826df5d1b9b2000356d69c3a43a61186f88027c4c9914e7aca8a93aa357f
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Filesize
1B
MD58ce4b16b22b58894aa86c421e8759df3
SHA113fbd79c3d390e5d6585a21e11ff5ec1970cff0c
SHA2568254c329a92850f6d539dd376f4816ee2764517da5e0235514af433164480d7a
SHA5122af8a9104b3f64ed640d8c7e298d2d480f03a3610cbc2b33474321ec59024a48592ea8545e41e09d5d1108759df48ede0054f225df39d4f0f312450e0aa9dd25
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Filesize
2B
MD525bc6654798eb508fa0b6343212a74fe
SHA115d5e1d3b948fd5986aaff7d9419b5e52c75fc93
SHA2568e5202705183bd3a20a29e224499b0f77a8273ee33cd93cca71043c57ad4bdfc
SHA5125868c6241ed3cfcc5c34bfe42e4b9f5c69e74975e524771d8c9f35cafc13fd01cd943ec4d8caefee79a1f4a457e69d20b7a86f88db83a5bc3e6bd8a619972898
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Filesize
4B
MD5cde63b34c142af0a38cbe83791c964f8
SHA1ece2b194b486118b40ad12c1f0e9425dd0672424
SHA25665e2d70166c9a802b7ad2a87129b8945f083e5f268878790a9d1f1c03f47938d
SHA5120559d3d34ad64ccc27e685431c24fc6ead0f645db14fa0e125a64fb67dbd158c15432c1fc5407811aac8a3486090dfbcfcbc3c6bf5aa0ec73f979ef62d14853c
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Filesize
6B
MD550484c19f1afdaf3841a0d821ed393d2
SHA1c65a0fb7e74ffd2c9fc3a0f9aacb0f6a24b0a68b
SHA2566923dd1bc0460082c5d55a831908c24a282860b7f1cd6c2b79cf1bc8857c639c
SHA512d51a20d67571fe70bcd6c36e1382a3c342f42671c710090b75fcfc2405ce24488e03a7131eefe4751d0bd3aeaad816605ad10c8e3258d72fcf379e32416cbf3b
-
Filesize
7B
MD567cfa7364c4cf265b047d87ff2e673ae
SHA156e27889277981a9b63fcf5b218744a125bbc2fa
SHA256639b68bd180b47d542dd001d03557ee2d5b3065c3c783143bc9fb548f3fd7713
SHA51217f28a136b20b89e9c3a418b08fd8e6fcaac960872dc33b2481af2d872efc44228f420759c57724f5d953c7ba98f2283e2acc7dfe5a58cbf719c6480ec7a648b
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Filesize
8B
MD5c3cb69218b85c3260387fb582cb518dd
SHA1961c892ded09a4cbb5392097bb845ccba65902ad
SHA2561c329924865741e0222d3ead23072cfbed14f96e2b0432573068eb0640513101
SHA5122402fffeb89c531db742bf6f5466eee8fe13edf97b8ecfc2cace3522806b322924d1ca81dda25e59b4047b8f40ad11ae9216e0a0d5c7fc6beef4368eb9551422
-
Filesize
9B
MD52b3884fe02299c565e1c37ee7ef99293
SHA1d8e2ef2a52083f6df210109fea53860ea227af9c
SHA256ae789a65914ed002efb82dad89e5a4d4b9ec8e7faae30d0ed6e3c0d20f7d3858
SHA512aeb9374a52d0ad99336bfd4ec7bb7c5437b827845b8784d9c21f7d96a931693604689f6adc3ca25fad132a0ad6123013211ff550f427fa86e4f26c122ac6a0fe
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Filesize
10B
MD59a53fc1d7126c5e7c81bb5c15b15537b
SHA1e2d13e0fa37de4c98f30c728210d6afafbb2b000
SHA256a7de06c22e4e67908840ec3f00ab8fe9e04ae94fb16a74136002afbaf607ff92
SHA512b0bffbb8072dbdcfc68f0e632f727c08fe3ef936b2ef332c08486553ff2cef7b0bcdb400e421a117e977bb0fac17ce4706a8097e32d558a918433646b6d5f1a1
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Filesize
25B
MD5cc98cdbdb6e4571f9dbef3d7ef0cecb6
SHA10c6c945dacb7dc9269bb8659e61b6bd44e03b5f4
SHA256fdd17f70c2c855ed3b81bf41d2dbff3a0d85a7f7b019f04c569f897188e0d3b3
SHA51283a41e73d62f77faf633e3fc5fb4f0ee4984881dc7ed5bbfcd73be815c89a606349cb0adf5de1552cfd0ca0ff3d7bd9c2332658586e582158e53777e2fcfba4c
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Filesize
29B
MD55b2357aa9ee8d93ebc8fea2a7da01fda
SHA13a5bb5ceeeb26ee649ce9c8fa1c47e45d8c8f00a
SHA256f2b723416cc41c59b870a8fbbe8ecab3cd0cf2298902649a50668b1b88e6e835
SHA51203d9cbca3d09de197530779f90b8864da4a34aa50a7dc87fdd964ac53a5a6a73f543fe5727fc2df29b9cf5b3646b1ffc60b90883148c1989fdbcee5658582fe2
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Filesize
3B
MD54e27f2226785e9abbe046fc592668860
SHA128b18a7f383131df509f7191f946a32c5a2e410c
SHA25601a219245e1501fee01ce0baea8f6065ce5162cea12fa570689a07c9717be81d
SHA5122a23585835bdb5db8175cab265566042282841efdcee8aaba8b9b5d466b0f165c0c5973033ce94bb9a8f07a956689247981ea07ac5a51408263e1653d9710adb
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Filesize
21B
MD5536389bbf053b80ce24ccb866d88062d
SHA16b73170d96a856ed910dad0c6da873ef30f90396
SHA25643cb47f4df5b0c44fda22501a37e5ea542847cb48c2e184e10d47dd20900c2e4
SHA5126d86692b95765720e371e1c026eeaa8adcb4a166c733a172d6a578b67e9cf604c12a907ea927e494463c6102a40262a1f0b4059c62b330110d64f4c5b8208a29
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Filesize
40B
MD53aa458e09952c53911fc1aee91d1012e
SHA17bfec4be6d078d412b0d13081df5ed1c27a81d4a
SHA25602298d328a3bc400fd2be620c68b0939f942d7892dcf728d775d84045d6ca3a0
SHA51224cf910fe4bc4ab76eed201b0d486e30df3bfc6bee7aff371cfa2228ee894c9b5d810b59b26ff764d5e02c535bc0afc26192105cf39c0c04e60ef0b48f12dcea
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Filesize
49B
MD50a6bb72ae3e4b40d6d35c7a295e5a937
SHA17bfd6af094f0e04cd0588032df20b24187a6bfdc
SHA256d949e20ea77446002ad4be6cfd57393308d484152b9c242f2d336266e3f956ee
SHA5121fe7aa39b17479da5b8f15d85e0e4c12bca81c40fc6c6eb961aca7f189fd51479f150b8657a06903fe7ef00c4314faa2bf4a87cfc2f1b1aad5f8b06524211590
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Filesize
56B
MD5a70d3de7e0467b4e21bf45b8d6b51047
SHA13f10b1be001a1e0bffcf3d9fca063dc1cd467a61
SHA2564ce3e053ca9221026c2f55e272e6c8ef749bddd118753ab18a33dbd5029e18b9
SHA512378a780f31e8e104bcb2d57ee8966080475ef8c020fb7c2b1014b879e689dc79abd351e3e8f7e172cde528672b890aa187c30758ccb2b4a816519cc73bd38d35
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Filesize
45B
MD59dfd97e7025bf54441fe6759f87e5ddf
SHA10f04ae6a7bc2213255fc72898f339b12bd743f24
SHA256eea1bdc93e5a8fcbca0aea236d83b487ad2af028095a0d0107f02d397b4372fb
SHA51208ea09b23814906f040060b46d919d45f6aee0c96b27d0baa88813bc46032c274546adb89e354b78f659c962a8588adbbd49966951e1f1b097e2484a07678f44