Analysis
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max time kernel
93s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
14-06-2024 03:16
Static task
static1
Behavioral task
behavioral1
Sample
ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe
Resource
win10v2004-20240611-en
General
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Target
ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe
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Size
90KB
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MD5
a875f8bfd031f38c656b7643b05b57d8
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SHA1
832b402ba588ffafed31b957ded48c94d5ca8f54
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SHA256
ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd
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SHA512
4c3ec205a1b697585bb6a90e75f1e2d3a9121e4f0a595b40c9a47138a2c2b510abb6d9b92aed9e6878208477663f9ec8e6d75e1a6da647519168c2e3abb3b729
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SSDEEP
1536:t3x85+Ks2QpKZgU4/uS4MjmBUPbOfwJ4zXOMbLaI7kiGmb49jxYB8:th85+Ks9KEWSZmBSbOoJ4z+ALSW4JOB8
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
Processes:
LovCi6HYZEcbPU9.exesvhost.exepid process 4648 LovCi6HYZEcbPU9.exe 4988 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:
ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exesvhost.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Winhost = "C:\\Windows\\svhost.exe" ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.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:
svhost.exeba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exedescription ioc process File created C:\Windows\svhost.exe svhost.exe File created C:\Windows\svhost.exe ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exesvhost.exedescription pid process Token: SeDebugPrivilege 3080 ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe Token: SeDebugPrivilege 4988 svhost.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exedescription pid process target process PID 3080 wrote to memory of 4648 3080 ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe LovCi6HYZEcbPU9.exe PID 3080 wrote to memory of 4648 3080 ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe LovCi6HYZEcbPU9.exe PID 3080 wrote to memory of 4988 3080 ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe svhost.exe PID 3080 wrote to memory of 4988 3080 ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe svhost.exe PID 3080 wrote to memory of 4988 3080 ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe svhost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe"C:\Users\Admin\AppData\Local\Temp\ba2ee72bcb18e987c63e2bd1c24f6b43d82d5e74d537d42f0b0b545f37c4dfdd.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3080 -
C:\Users\Admin\AppData\Local\Temp\LovCi6HYZEcbPU9.exeC:\Users\Admin\AppData\Local\Temp\LovCi6HYZEcbPU9.exe2⤵
- Executes dropped EXE
PID:4648
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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:4988
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
338KB
MD5135b8120d9767e95de63c7ddf28f85bd
SHA1392503253bb324985e5a196be65e3ed58b6bc8c1
SHA2569698e4f0375803a4fd5c3a2503814ab7d85623d2798fc5c2e61f4ab0e9c05377
SHA512a10b47e4442fa4c53961aa969133adc3e591f4ec20be0fc2f73d290b88090b223b2d82b2fc30290715f15e52968375f47a0b06538a0668a1202ad6e2179c079a
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Filesize
73KB
MD52ffc9a24492c0a1af4d562f0c7608aa5
SHA11fd5ff6136fba36e9ee22598ecd250af3180ee53
SHA25669828c857d4824b9f850b1e0597d2c134c91114b7a0774c41dffe33b0eb23721
SHA51203806d162931b1dcf036a51e753ff073a43664491a3cd2e649e55dd77d5e910f7bcf1e217eb0889ef606457b679428640e975ee227de941a200f652417bc6d5d
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Filesize
16KB
MD576fd02b48297edb28940bdfa3fa1c48a
SHA1bf5cae1057a0aca8bf3aab8b121fe77ebb0788ce
SHA25607abd35f09b954eba7011ce18b225017c50168e039732680df58ae703324825c
SHA51228c7bf4785547f6df9d678699a55cfb24c429a2bac5375733ff2f760c92933190517d8acd740bdf69c3ecc799635279af5d7ebd848c5b471318d1f330c441ff0