Analysis
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max time kernel
123s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 23:52
Static task
static1
Behavioral task
behavioral1
Sample
62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe
Resource
win10v2004-20220901-en
General
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Target
62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe
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Size
433KB
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MD5
d509d0fbb447397b3db53d4a0d96adf7
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SHA1
d445e5a05ac39fc7bcac88cfa35c6db90667a117
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SHA256
62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a
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SHA512
7780734008f62c682b2b12d70f273de81ae261dce7bcb68c8d11c3d837bfa99e3cfa88bfd509eb3f40e52b2739b227fcc01b38a9bea2b637216e1d5f8511f4da
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SSDEEP
6144:qxNoh9F9Bsw164o+o4N40xwUMaccon8lhKxnpmCLQptOWolIhRmpXtEO/0q+dnpM:qxU96w164oUvGdA4xndQ2KXYYn8z0y
Malware Config
Signatures
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Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe -
Loads dropped DLL 3 IoCs
pid Process 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1984 set thread context of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 -
Delays execution with timeout.exe 1 IoCs
pid Process 284 timeout.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1308 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 29 PID 1984 wrote to memory of 1220 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 30 PID 1984 wrote to memory of 1220 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 30 PID 1984 wrote to memory of 1220 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 30 PID 1984 wrote to memory of 1220 1984 62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe 30 PID 1220 wrote to memory of 284 1220 CMD.EXE 32 PID 1220 wrote to memory of 284 1220 CMD.EXE 32 PID 1220 wrote to memory of 284 1220 CMD.EXE 32 PID 1220 wrote to memory of 284 1220 CMD.EXE 32
Processes
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C:\Users\Admin\AppData\Local\Temp\62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe"C:\Users\Admin\AppData\Local\Temp\62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe"1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1984 -
C:\Users\Admin\AppData\Local\Temp\62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exeC:\Users\Admin\AppData\Local\Temp\62ba3eb1141a49dc5f19536f6caa081d26b1018b61a72363e67f6fd166795d7a.exe2⤵PID:1308
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C:\Windows\SysWOW64\CMD.EXE"CMD.EXE" /C timeout 3 & del C:\ProgramData\jQFufolgiKb2uog.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1220 -
C:\Windows\SysWOW64\timeout.exetimeout 33⤵
- Delays execution with timeout.exe
PID:284
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
25KB
MD538b41c1ce13a8bad90952a4a3250be40
SHA1ffafc409630fa29280bbd60447d7cd1b23b4999d
SHA2560cddea5438f90e10d1a6df51e2f3d638adbb727317a27428477cd179b3925557
SHA5120301518235b2ff1b09e6745e18b995aad2f1eb746471ae98af6fc26f497e74daa86983dc94f0e5a0ae20a5a710bcf8496b9ad35b1378e9ea2c3a24c771f8b89c
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Filesize
25KB
MD538b41c1ce13a8bad90952a4a3250be40
SHA1ffafc409630fa29280bbd60447d7cd1b23b4999d
SHA2560cddea5438f90e10d1a6df51e2f3d638adbb727317a27428477cd179b3925557
SHA5120301518235b2ff1b09e6745e18b995aad2f1eb746471ae98af6fc26f497e74daa86983dc94f0e5a0ae20a5a710bcf8496b9ad35b1378e9ea2c3a24c771f8b89c
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Filesize
25KB
MD538b41c1ce13a8bad90952a4a3250be40
SHA1ffafc409630fa29280bbd60447d7cd1b23b4999d
SHA2560cddea5438f90e10d1a6df51e2f3d638adbb727317a27428477cd179b3925557
SHA5120301518235b2ff1b09e6745e18b995aad2f1eb746471ae98af6fc26f497e74daa86983dc94f0e5a0ae20a5a710bcf8496b9ad35b1378e9ea2c3a24c771f8b89c
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Filesize
25KB
MD538b41c1ce13a8bad90952a4a3250be40
SHA1ffafc409630fa29280bbd60447d7cd1b23b4999d
SHA2560cddea5438f90e10d1a6df51e2f3d638adbb727317a27428477cd179b3925557
SHA5120301518235b2ff1b09e6745e18b995aad2f1eb746471ae98af6fc26f497e74daa86983dc94f0e5a0ae20a5a710bcf8496b9ad35b1378e9ea2c3a24c771f8b89c