Analysis
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max time kernel
155s -
max time network
186s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
23-04-2024 01:18
Behavioral task
behavioral1
Sample
457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe
Resource
win10v2004-20240226-en
General
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Target
457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe
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Size
97KB
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MD5
ee6038d5c37842bc34a6e17fd8478339
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SHA1
2259364fc16b0c344e35b8afc0182e79857917b6
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SHA256
457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c
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SHA512
e833440b4f3533020bf498511fb5d78b3d9cf21fb04d020a696b3714920869fb62b2f73272e99f224e317ff03f214581ba4bb2b53925d3d8225d672b3e493e67
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SSDEEP
1536:n+G1e0GWGl4tS6Bh1pI//W/9/fnFP5psgnCyQqJSwEKMiV7LU:n+Gs0il4jI/uF3nt5OgnCyQrwEKlhA
Malware Config
Extracted
phemedrone
http://77.221.151.42/dashboard/gate.php
Signatures
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Phemedrone
An information and wallet stealer written in C#.
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Detect binaries embedding considerable number of MFA browser extension IDs. 1 IoCs
resource yara_rule behavioral2/memory/2592-1-0x0000000000AD0000-0x0000000000AEE000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs -
Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
resource yara_rule behavioral2/memory/2592-1-0x0000000000AD0000-0x0000000000AEE000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs -
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs
resource yara_rule behavioral2/memory/2592-1-0x0000000000AD0000-0x0000000000AEE000-memory.dmp INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store -
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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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 31 ipinfo.io 33 ipinfo.io -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe -
Suspicious behavior: EnumeratesProcesses 26 IoCs
pid Process 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2592 457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe"C:\Users\Admin\AppData\Local\Temp\457461a6ad3b12a397d8ab96da9355dcb9954576c6552f3f8dc2d7e80ac17a6c.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2592
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3700 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:81⤵PID:3792
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C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵PID:2896