Analysis
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max time kernel
115s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
07/06/2023, 19:14
Static task
static1
Behavioral task
behavioral1
Sample
e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe
Resource
win10v2004-20230220-en
General
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Target
e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe
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Size
205KB
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MD5
76880833f51c5de38fed5b178feb2381
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SHA1
3461e29756655c0c8ec32be1d3bb80c49a4747df
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SHA256
e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae
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SHA512
0b8b61dc1c50a78ecb08b5a7162482f32c450804eb3e9f12acfbf9e648fe7ed39a67be8331fc4d4459b672a81bd4d0e6db9d8d3364439c9a366d3ef31ec969f5
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SSDEEP
3072:H/DmgskHbfHN+Pst60p0zuNmnKG7peNMQbuZAIqbey3lfbi:fDmfAfHN+wiuInRexuZAIij
Malware Config
Signatures
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe Key value queried \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation lamod.exe -
Executes dropped EXE 3 IoCs
pid Process 2228 lamod.exe 1288 lamod.exe 3404 lamod.exe -
Loads dropped DLL 1 IoCs
pid Process 224 rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2352 schtasks.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3516 e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 3516 wrote to memory of 2228 3516 e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe 77 PID 3516 wrote to memory of 2228 3516 e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe 77 PID 3516 wrote to memory of 2228 3516 e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe 77 PID 2228 wrote to memory of 2352 2228 lamod.exe 78 PID 2228 wrote to memory of 2352 2228 lamod.exe 78 PID 2228 wrote to memory of 2352 2228 lamod.exe 78 PID 2228 wrote to memory of 2952 2228 lamod.exe 80 PID 2228 wrote to memory of 2952 2228 lamod.exe 80 PID 2228 wrote to memory of 2952 2228 lamod.exe 80 PID 2952 wrote to memory of 3644 2952 cmd.exe 82 PID 2952 wrote to memory of 3644 2952 cmd.exe 82 PID 2952 wrote to memory of 3644 2952 cmd.exe 82 PID 2952 wrote to memory of 1616 2952 cmd.exe 83 PID 2952 wrote to memory of 1616 2952 cmd.exe 83 PID 2952 wrote to memory of 1616 2952 cmd.exe 83 PID 2952 wrote to memory of 3412 2952 cmd.exe 84 PID 2952 wrote to memory of 3412 2952 cmd.exe 84 PID 2952 wrote to memory of 3412 2952 cmd.exe 84 PID 2952 wrote to memory of 3432 2952 cmd.exe 86 PID 2952 wrote to memory of 3432 2952 cmd.exe 86 PID 2952 wrote to memory of 3432 2952 cmd.exe 86 PID 2952 wrote to memory of 1760 2952 cmd.exe 85 PID 2952 wrote to memory of 1760 2952 cmd.exe 85 PID 2952 wrote to memory of 1760 2952 cmd.exe 85 PID 2952 wrote to memory of 4384 2952 cmd.exe 87 PID 2952 wrote to memory of 4384 2952 cmd.exe 87 PID 2952 wrote to memory of 4384 2952 cmd.exe 87 PID 2228 wrote to memory of 224 2228 lamod.exe 99 PID 2228 wrote to memory of 224 2228 lamod.exe 99 PID 2228 wrote to memory of 224 2228 lamod.exe 99
Processes
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C:\Users\Admin\AppData\Local\Temp\e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe"C:\Users\Admin\AppData\Local\Temp\e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae.exe"1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3516 -
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe"C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2228 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN lamod.exe /TR "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe" /F3⤵
- Creates scheduled task(s)
PID:2352
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "lamod.exe" /P "Admin:N"&&CACLS "lamod.exe" /P "Admin:R" /E&&echo Y|CACLS "..\a9e2a16078" /P "Admin:N"&&CACLS "..\a9e2a16078" /P "Admin:R" /E&&Exit3⤵
- Suspicious use of WriteProcessMemory
PID:2952 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:3644
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C:\Windows\SysWOW64\cacls.exeCACLS "lamod.exe" /P "Admin:N"4⤵PID:1616
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C:\Windows\SysWOW64\cacls.exeCACLS "lamod.exe" /P "Admin:R" /E4⤵PID:3412
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C:\Windows\SysWOW64\cacls.exeCACLS "..\a9e2a16078" /P "Admin:N"4⤵PID:1760
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:3432
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C:\Windows\SysWOW64\cacls.exeCACLS "..\a9e2a16078" /P "Admin:R" /E4⤵PID:4384
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main3⤵
- Loads dropped DLL
PID:224
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C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exeC:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe1⤵
- Executes dropped EXE
PID:1288
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C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exeC:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe1⤵
- Executes dropped EXE
PID:3404
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
205KB
MD576880833f51c5de38fed5b178feb2381
SHA13461e29756655c0c8ec32be1d3bb80c49a4747df
SHA256e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae
SHA5120b8b61dc1c50a78ecb08b5a7162482f32c450804eb3e9f12acfbf9e648fe7ed39a67be8331fc4d4459b672a81bd4d0e6db9d8d3364439c9a366d3ef31ec969f5
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Filesize
205KB
MD576880833f51c5de38fed5b178feb2381
SHA13461e29756655c0c8ec32be1d3bb80c49a4747df
SHA256e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae
SHA5120b8b61dc1c50a78ecb08b5a7162482f32c450804eb3e9f12acfbf9e648fe7ed39a67be8331fc4d4459b672a81bd4d0e6db9d8d3364439c9a366d3ef31ec969f5
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Filesize
205KB
MD576880833f51c5de38fed5b178feb2381
SHA13461e29756655c0c8ec32be1d3bb80c49a4747df
SHA256e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae
SHA5120b8b61dc1c50a78ecb08b5a7162482f32c450804eb3e9f12acfbf9e648fe7ed39a67be8331fc4d4459b672a81bd4d0e6db9d8d3364439c9a366d3ef31ec969f5
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Filesize
205KB
MD576880833f51c5de38fed5b178feb2381
SHA13461e29756655c0c8ec32be1d3bb80c49a4747df
SHA256e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae
SHA5120b8b61dc1c50a78ecb08b5a7162482f32c450804eb3e9f12acfbf9e648fe7ed39a67be8331fc4d4459b672a81bd4d0e6db9d8d3364439c9a366d3ef31ec969f5
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Filesize
205KB
MD576880833f51c5de38fed5b178feb2381
SHA13461e29756655c0c8ec32be1d3bb80c49a4747df
SHA256e1a92809c64eb09c34224b2f1a990022e6aa61c3cc1485b0d1db2870b38c73ae
SHA5120b8b61dc1c50a78ecb08b5a7162482f32c450804eb3e9f12acfbf9e648fe7ed39a67be8331fc4d4459b672a81bd4d0e6db9d8d3364439c9a366d3ef31ec969f5
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Filesize
89KB
MD5a5ed103ec4719a27ab3d3c01dac66f01
SHA1c830d6980d7edea60568a518eccd36c0bc2a4924
SHA256dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36
SHA512b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80
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Filesize
89KB
MD5a5ed103ec4719a27ab3d3c01dac66f01
SHA1c830d6980d7edea60568a518eccd36c0bc2a4924
SHA256dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36
SHA512b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80
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Filesize
89KB
MD5a5ed103ec4719a27ab3d3c01dac66f01
SHA1c830d6980d7edea60568a518eccd36c0bc2a4924
SHA256dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36
SHA512b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80
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Filesize
162B
MD51b7c22a214949975556626d7217e9a39
SHA1d01c97e2944166ed23e47e4a62ff471ab8fa031f
SHA256340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87
SHA512ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5