Analysis
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max time kernel
136s -
max time network
151s -
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, 15:04
Static task
static1
Behavioral task
behavioral1
Sample
2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe
Resource
win10v2004-20230220-en
General
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Target
2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe
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Size
205KB
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MD5
89dfd15879ef060e6cab5e13dddccb21
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SHA1
ab4e6761fff0bf507edaeb101cd27bb2b304b55b
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SHA256
2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886
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SHA512
17f50152c5b31f0f7e488594e74adbca8623e6be586b31b6ef8a850653bbaf2ff943efabf6cd9cb2524932028a2333bd454cfc3b0a702d3203713fd736ab5b05
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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-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\Geo\Nation 2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe Key value queried \REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\Geo\Nation lamod.exe -
Executes dropped EXE 4 IoCs
pid Process 904 lamod.exe 2192 lamod.exe 4708 lamod.exe 4624 lamod.exe -
Loads dropped DLL 1 IoCs
pid Process 1180 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 2124 schtasks.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4896 2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 4896 wrote to memory of 904 4896 2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe 86 PID 4896 wrote to memory of 904 4896 2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe 86 PID 4896 wrote to memory of 904 4896 2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe 86 PID 904 wrote to memory of 2124 904 lamod.exe 87 PID 904 wrote to memory of 2124 904 lamod.exe 87 PID 904 wrote to memory of 2124 904 lamod.exe 87 PID 904 wrote to memory of 3180 904 lamod.exe 89 PID 904 wrote to memory of 3180 904 lamod.exe 89 PID 904 wrote to memory of 3180 904 lamod.exe 89 PID 3180 wrote to memory of 1388 3180 cmd.exe 91 PID 3180 wrote to memory of 1388 3180 cmd.exe 91 PID 3180 wrote to memory of 1388 3180 cmd.exe 91 PID 3180 wrote to memory of 1532 3180 cmd.exe 92 PID 3180 wrote to memory of 1532 3180 cmd.exe 92 PID 3180 wrote to memory of 1532 3180 cmd.exe 92 PID 3180 wrote to memory of 4468 3180 cmd.exe 93 PID 3180 wrote to memory of 4468 3180 cmd.exe 93 PID 3180 wrote to memory of 4468 3180 cmd.exe 93 PID 3180 wrote to memory of 4396 3180 cmd.exe 94 PID 3180 wrote to memory of 4396 3180 cmd.exe 94 PID 3180 wrote to memory of 4396 3180 cmd.exe 94 PID 3180 wrote to memory of 3560 3180 cmd.exe 95 PID 3180 wrote to memory of 3560 3180 cmd.exe 95 PID 3180 wrote to memory of 3560 3180 cmd.exe 95 PID 3180 wrote to memory of 3416 3180 cmd.exe 96 PID 3180 wrote to memory of 3416 3180 cmd.exe 96 PID 3180 wrote to memory of 3416 3180 cmd.exe 96 PID 904 wrote to memory of 1180 904 lamod.exe 105 PID 904 wrote to memory of 1180 904 lamod.exe 105 PID 904 wrote to memory of 1180 904 lamod.exe 105
Processes
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C:\Users\Admin\AppData\Local\Temp\2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe"C:\Users\Admin\AppData\Local\Temp\2c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886.exe"1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4896 -
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:904 -
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:2124
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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:3180 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:1388
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C:\Windows\SysWOW64\cacls.exeCACLS "lamod.exe" /P "Admin:N"4⤵PID:1532
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C:\Windows\SysWOW64\cacls.exeCACLS "lamod.exe" /P "Admin:R" /E4⤵PID:4468
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:4396
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C:\Windows\SysWOW64\cacls.exeCACLS "..\a9e2a16078" /P "Admin:N"4⤵PID:3560
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C:\Windows\SysWOW64\cacls.exeCACLS "..\a9e2a16078" /P "Admin:R" /E4⤵PID:3416
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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:1180
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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:2192
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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:4708
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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:4624
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
205KB
MD589dfd15879ef060e6cab5e13dddccb21
SHA1ab4e6761fff0bf507edaeb101cd27bb2b304b55b
SHA2562c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886
SHA51217f50152c5b31f0f7e488594e74adbca8623e6be586b31b6ef8a850653bbaf2ff943efabf6cd9cb2524932028a2333bd454cfc3b0a702d3203713fd736ab5b05
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Filesize
205KB
MD589dfd15879ef060e6cab5e13dddccb21
SHA1ab4e6761fff0bf507edaeb101cd27bb2b304b55b
SHA2562c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886
SHA51217f50152c5b31f0f7e488594e74adbca8623e6be586b31b6ef8a850653bbaf2ff943efabf6cd9cb2524932028a2333bd454cfc3b0a702d3203713fd736ab5b05
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Filesize
205KB
MD589dfd15879ef060e6cab5e13dddccb21
SHA1ab4e6761fff0bf507edaeb101cd27bb2b304b55b
SHA2562c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886
SHA51217f50152c5b31f0f7e488594e74adbca8623e6be586b31b6ef8a850653bbaf2ff943efabf6cd9cb2524932028a2333bd454cfc3b0a702d3203713fd736ab5b05
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Filesize
205KB
MD589dfd15879ef060e6cab5e13dddccb21
SHA1ab4e6761fff0bf507edaeb101cd27bb2b304b55b
SHA2562c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886
SHA51217f50152c5b31f0f7e488594e74adbca8623e6be586b31b6ef8a850653bbaf2ff943efabf6cd9cb2524932028a2333bd454cfc3b0a702d3203713fd736ab5b05
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Filesize
205KB
MD589dfd15879ef060e6cab5e13dddccb21
SHA1ab4e6761fff0bf507edaeb101cd27bb2b304b55b
SHA2562c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886
SHA51217f50152c5b31f0f7e488594e74adbca8623e6be586b31b6ef8a850653bbaf2ff943efabf6cd9cb2524932028a2333bd454cfc3b0a702d3203713fd736ab5b05
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Filesize
205KB
MD589dfd15879ef060e6cab5e13dddccb21
SHA1ab4e6761fff0bf507edaeb101cd27bb2b304b55b
SHA2562c82059b18db03d7b2d2ca42f8a74d3b5ea90e509bab501fe0afde3065038886
SHA51217f50152c5b31f0f7e488594e74adbca8623e6be586b31b6ef8a850653bbaf2ff943efabf6cd9cb2524932028a2333bd454cfc3b0a702d3203713fd736ab5b05
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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