Analysis
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max time kernel
105s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
22/03/2023, 06:29
Static task
static1
Behavioral task
behavioral1
Sample
a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe
Resource
win10v2004-20230220-en
General
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Target
a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe
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Size
838KB
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MD5
f6222c70dabc04b2c8844ac1ecc26149
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SHA1
b8d7fb01520925729833cb6f6873c283c16c8679
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SHA256
a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784
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SHA512
9d757ea3f485a02db9a3d16bdc3eef537722a8e6dd2f3928793c6bedc22343e257a6eb4ccf422a808c2639a1fb5d2704891eb6a13b35f16b697a6072ac7235d6
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SSDEEP
12288:1wwJU0zl06/TgTU4AKNRpjgNT8rgv7jFLXEV9H2gGuHDTqAfoPBgWuedqYE:Dl06MFnnjglZjjFYX7HnqAfoPXueg
Malware Config
Extracted
lokibot
http://171.22.30.147/chime/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe Key opened \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe Key opened \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1944 set thread context of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4240 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4240 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 PID 1944 wrote to memory of 4240 1944 a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe 100 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe"C:\Users\Admin\AppData\Local\Temp\a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe"C:\Users\Admin\AppData\Local\Temp\a337ebc0fdfe20b450c29e924f4be155837f583a7723db928d13d7ef6d280784.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4240
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1013461898-3711306144-4198452673-1000\0f5007522459c86e95ffcc62f32308f1_378e8bf1-7517-4d84-8459-4934a33614da
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1013461898-3711306144-4198452673-1000\0f5007522459c86e95ffcc62f32308f1_378e8bf1-7517-4d84-8459-4934a33614da
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b