Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
12-06-2024 23:48
Static task
static1
Behavioral task
behavioral1
Sample
5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe
Resource
win10v2004-20240508-en
General
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Target
5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe
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Size
17KB
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MD5
db5f0149f1d75754a72841ee4f96fdd5
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SHA1
b3682abc1b98ea0e4cc00d5ac646d8e2411e2e39
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SHA256
5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2
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SHA512
c0ee78e1e9bc619267f56cc08b1e243780dab210e99ebd7495db4f89e5fa8b76f27e12febffea4c232d75559fb7e5ce70e4150c51b66501a7c6e164dd09a09bf
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SSDEEP
384:WWjjfoQ+DfYMzKdPEsOuubuEG3KHM2/CX:ljjAQ+BzWPEwnE+KHM2/CX
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
svhost.exepid Process 2872 svhost.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exesvhost.exedescription ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Winhost = "C:\\Windows\\svhost.exe" 5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Winhost = "C:\\Windows\\svhost.exe" svhost.exe -
Drops file in Windows directory 2 IoCs
Processes:
5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exesvhost.exedescription ioc Process File created C:\Windows\svhost.exe 5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe File created C:\Windows\svhost.exe svhost.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exesvhost.exedescription pid Process Token: SeDebugPrivilege 2172 5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe Token: SeDebugPrivilege 2872 svhost.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exedescription pid Process procid_target PID 2172 wrote to memory of 2872 2172 5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe 28 PID 2172 wrote to memory of 2872 2172 5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe 28 PID 2172 wrote to memory of 2872 2172 5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe 28 PID 2172 wrote to memory of 2872 2172 5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe"C:\Users\Admin\AppData\Local\Temp\5edc94b641ee6c0a43c3bf07dceca76d61f551dadd60720907e4fabd6ad541d2.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Windows\svhost.exe"C:\Windows\svhost.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:2872
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
17KB
MD5fd00e10399576ec06678c41d71c021ef
SHA1703b5e630b685b2357f5c288ff8d1291dee90d00
SHA256a3d4d9d4c749fe89141778b6734044804379be1559cbcd454ae4c4687d43e0cc
SHA512187216355dcb0a01f69f48fadf3914d774be30d1ca783af93cf577e35b7741441ffd3ee3dc841d86394e5aa4331076a84811b02d0444b46ec538ae57f3c00faa
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Filesize
16KB
MD55e7c375139b7453abd0b91a8a220f8e5
SHA188a3d645fab0f4129c1e485c90b593ab60e469ae
SHA25636ec99991653fa54be6f638d0b95eeac3e3f5e3006e4320318c4aa6fc2e330a8
SHA5120805763fe788e0edeb69747d2f419842dc093c2d871d39f25afe2cd27867d54f90fa15892ff5e8c7148280c1ca9b90a0a375f56c277e5d442257c9e77295f1b2