Analysis
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max time kernel
150s -
max time network
151s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
30-05-2024 21:51
Static task
static1
Behavioral task
behavioral1
Sample
easfawefawfas.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
easfawefawfas.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
easfawefawfas.exe
Resource
win10v2004-20240508-en
General
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Target
easfawefawfas.exe
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Size
12KB
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MD5
2813b6e3ed4bd6b14c53e3dffcdff21d
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SHA1
5ac7c7a3dadde70f94810c608a2eb275f14b7bde
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SHA256
866c0294731f195b0b9efa4f9b7cac352e8de5121f63a458a75efed3a625d24a
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SHA512
ff2454992a5fbe5c8cfab149ebd5edaa089ab4f25b88a47c5da0348575a72f1de372c8e762f74f284070a7a2e1209202ca755b4c08dd99799ac5bb9a598e0a24
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SSDEEP
192:LsNqFnJvOXdub8t6QP+TXVKTl1hAKje2Ecp0Gun8JZcxZQF:LsNvuI6QIKTHhA8rt0nnicxo
Malware Config
Extracted
gozi
Signatures
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Executes dropped EXE 1 IoCs
Processes:
oi3kgxrf.exepid process 4840 oi3kgxrf.exe -
Loads dropped DLL 1 IoCs
Processes:
easfawefawfas.exepid process 4644 easfawefawfas.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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Legitimate hosting services abused for malware hosting/C2 1 TTPs 6 IoCs
Processes:
flow ioc 1 raw.githubusercontent.com 2 raw.githubusercontent.com 5 raw.githubusercontent.com 6 discord.com 11 discord.com 12 discord.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Modifies registry class 7 IoCs
Processes:
reg.exereg.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1696768468-2170909707-4198977321-1000_Classes\ms-settings\shell\open\command reg.exe Key created \REGISTRY\USER\S-1-5-21-1696768468-2170909707-4198977321-1000_Classes\ms-settings reg.exe Key created \REGISTRY\USER\S-1-5-21-1696768468-2170909707-4198977321-1000_Classes\ms-settings\shell reg.exe Key created \REGISTRY\USER\S-1-5-21-1696768468-2170909707-4198977321-1000_Classes\ms-settings\shell\open reg.exe Set value (str) \REGISTRY\USER\S-1-5-21-1696768468-2170909707-4198977321-1000_Classes\ms-settings\shell\open\command\ = "wscript.exe C:\\Users\\Admin\\AppData\\Local\\Temp\\consoleitaly1826.vbs" reg.exe Key created \REGISTRY\USER\S-1-5-21-1696768468-2170909707-4198977321-1000_Classes\ms-settings\shell\open\command reg.exe Set value (str) \REGISTRY\USER\S-1-5-21-1696768468-2170909707-4198977321-1000_Classes\ms-settings\shell\open\command\DelegateExecute = "0" reg.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
easfawefawfas.exeoi3kgxrf.exepid process 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4840 oi3kgxrf.exe 4840 oi3kgxrf.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe 4644 easfawefawfas.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
easfawefawfas.exeoi3kgxrf.exedescription pid process Token: SeDebugPrivilege 4644 easfawefawfas.exe Token: SeDebugPrivilege 4840 oi3kgxrf.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
easfawefawfas.exepid process 4644 easfawefawfas.exe -
Suspicious use of WriteProcessMemory 39 IoCs
Processes:
easfawefawfas.execmd.exeComputerDefaults.exewscript.execmd.exeoi3kgxrf.exedescription pid process target process PID 4644 wrote to memory of 1812 4644 easfawefawfas.exe reg.exe PID 4644 wrote to memory of 1812 4644 easfawefawfas.exe reg.exe PID 4644 wrote to memory of 1812 4644 easfawefawfas.exe reg.exe PID 4644 wrote to memory of 232 4644 easfawefawfas.exe reg.exe PID 4644 wrote to memory of 232 4644 easfawefawfas.exe reg.exe PID 4644 wrote to memory of 232 4644 easfawefawfas.exe reg.exe PID 4644 wrote to memory of 828 4644 easfawefawfas.exe cmd.exe PID 4644 wrote to memory of 828 4644 easfawefawfas.exe cmd.exe PID 4644 wrote to memory of 828 4644 easfawefawfas.exe cmd.exe PID 828 wrote to memory of 3668 828 cmd.exe ComputerDefaults.exe PID 828 wrote to memory of 3668 828 cmd.exe ComputerDefaults.exe PID 828 wrote to memory of 3668 828 cmd.exe ComputerDefaults.exe PID 3668 wrote to memory of 3900 3668 ComputerDefaults.exe wscript.exe PID 3668 wrote to memory of 3900 3668 ComputerDefaults.exe wscript.exe PID 3668 wrote to memory of 3900 3668 ComputerDefaults.exe wscript.exe PID 3900 wrote to memory of 5052 3900 wscript.exe cmd.exe PID 3900 wrote to memory of 5052 3900 wscript.exe cmd.exe PID 3900 wrote to memory of 5052 3900 wscript.exe cmd.exe PID 4644 wrote to memory of 1568 4644 easfawefawfas.exe cmd.exe PID 4644 wrote to memory of 1568 4644 easfawefawfas.exe cmd.exe PID 4644 wrote to memory of 1568 4644 easfawefawfas.exe cmd.exe PID 1568 wrote to memory of 4876 1568 cmd.exe schtasks.exe PID 1568 wrote to memory of 4876 1568 cmd.exe schtasks.exe PID 1568 wrote to memory of 4876 1568 cmd.exe schtasks.exe PID 4644 wrote to memory of 4840 4644 easfawefawfas.exe oi3kgxrf.exe PID 4644 wrote to memory of 4840 4644 easfawefawfas.exe oi3kgxrf.exe PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE PID 4840 wrote to memory of 3324 4840 oi3kgxrf.exe Explorer.EXE
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3324
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C:\Users\Admin\AppData\Local\Temp\easfawefawfas.exe"C:\Users\Admin\AppData\Local\Temp\easfawefawfas.exe"2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4644 -
C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /d "wscript.exe C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs" /f3⤵
- Modifies registry class
PID:1812
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C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /v DelegateExecute /d "0" /f3⤵
- Modifies registry class
PID:232
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C computerdefaults.exe3⤵
- Suspicious use of WriteProcessMemory
PID:828 -
C:\Windows\SysWOW64\ComputerDefaults.execomputerdefaults.exe4⤵
- Suspicious use of WriteProcessMemory
PID:3668 -
C:\Windows\SysWOW64\wscript.exe"wscript.exe" C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs5⤵
- Suspicious use of WriteProcessMemory
PID:3900 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C del C:\Windows\System32\drivers\etc\hosts6⤵PID:5052
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C schtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT3⤵
- Suspicious use of WriteProcessMemory
PID:1568 -
C:\Windows\SysWOW64\schtasks.exeschtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT4⤵
- Creates scheduled task(s)
PID:4876
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C:\Users\Admin\AppData\Local\Temp\oi3kgxrf.exe"C:\Users\Admin\AppData\Local\Temp\oi3kgxrf.exe" explorer.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4840
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
46KB
MD58f5942354d3809f865f9767eddf51314
SHA120be11c0d42fc0cef53931ea9152b55082d1a11e
SHA256776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea
SHA512fde8dfae8a862cf106b0cb55e02d73e4e4c0527c744c20886681245c8160287f722612a6de9d0046ed1156b1771229c8950b9ac036b39c988d75aa20b7bac218
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Filesize
130KB
MD547cd47d9341868b51d97ae70c4bdb7b4
SHA149243fd6b93dc8c4e3b1114c37ad2f470499e83e
SHA25631e5fb5a418b06c1ea96c1720a72351b60c24c75a9824a7c6b6bfeac2b01e845
SHA51242b9f5d07042322a0ab7f4499df599446bc526997dcaf86e6e31c46320b879daaa6a2474d43ab75d4363bd454130fe23e6c03edad21f15a5fa2caede83d9856c
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Filesize
1.4MB
MD56f2fdecc48e7d72ca1eb7f17a97e59ad
SHA1fcbc8c4403e5c8194ee69158d7e70ee7dbd4c056
SHA25670e48ef5c14766f3601c97451b47859fddcbe7f237e1c5200cea8e7a7609d809
SHA512fea98a3d6fff1497551dc6583dd92798dcac764070a350fd381e856105a6411c94effd4b189b7a32608ff610422b8dbd6d93393c5da99ee66d4569d45191dc8b
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Filesize
171B
MD5a34267102c21aff46aecc85598924544
SHA177268af47c6a4b9c6be7f7487b2c9b233d49d435
SHA256eba7ab5c248e46dbe70470b41ebf25a378b4eff9ce632adff927ac1f95583d44
SHA5125d320312b93b46c9051a20c82d6405a3f2c78b23adb3ab3e71aad854b65b500937de7ca2986cf79967386d689beecccf676d89afde8ecc5d5ad0cb4ae2bf38a3
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Filesize
8KB
MD5ac5d9440e6a76cf2f9933ed0fcd532d7
SHA16cd944bc78ce68a62157cf1849793611209e2fa2
SHA256ff3a1488ddfa65528ee9116e1a7185407dea32ec9ace3c5a245384e98c868b28
SHA51293560d5221ceb768f76e629ef946f2b516ee6739b8d88ebdbd02d9a7db34b3705897abd6c403554e9c0f6d83ccf820ee2b9eec72e6b51d92d115f83fe2c18876
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Filesize
124KB
MD5e898826598a138f86f2aa80c0830707a
SHA11e912a5671f7786cc077f83146a0484e5a78729c
SHA256df443ccf551470b3f9f7d92faf51b3b85ae206dd08da3b6390ce9a6039b7253a
SHA5126827068b8580822ded1fb8447bdb038d0e00633f5ef7f480a8cdeaab6928ac23022a0b7a925058e0926ce9b41a6c8c22a5692e074621b2fccdb7edd29a0d4cfb
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Filesize
331B
MD57e49f52b22a5c75e5a0a013c042eff2b
SHA145fdad48da7f5314ea6bcedb906aa090c7ac2480
SHA25677d6549d8914d0408212aa42dc4d9c4b4c984d2ca251cb18dac0a25680264e28
SHA512cd41038c22a97fa5daef2eadaee9679a3eb57dc4da3b3d0757319a00aa61dd0faa1696f21f27901d35647c81e98cef23aeed8921a379f4f2b398b61466314851
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Filesize
293B
MD52bbd94bf570b5ed200b7dbb96495a175
SHA14f16e02b22cf5473b04231cee0352a249bed3685
SHA25657fdb5b94e571cfd226d9195f47b607307e7b4134bdede62526714b6895bcaa4
SHA5128ed2f8fa6ebc190d45a660208c8fef1ef3e5088be09bb9abe5062bfd755390c9dbe026d1353eba7b31826a53a1aecf985de3cf381b78dc2aa55dfcc9efc20c42
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C:\Users\Admin\AppData\Roaming\Gongle\aN7XITJSSI\i8r4t3z8.default-release\storage\permanent\chrome\idb\3561288849sdhlie.sqlite
Filesize48KB
MD5263ac4a43a123400e28d11d4d36c19ca
SHA17d4aff9c964ab60b673dd2c7bf6596fb597ce324
SHA2561be4ddee6bc6835c8e52938440cea912e13398becd5b23ce7a9b74301b65fc6b
SHA5120a11c48fe7ef01c3f470bcc8720ba919a69231cd64b5b9e4ca783078fc7e99c10534300c35317de1c9d8529985243a4ed4e36b7958d89261fbc93e0599e1a92d
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Filesize
16B
MD546295cac801e5d4857d09837238a6394
SHA144e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA2560f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
SHA5128969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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Filesize
329B
MD57be365280c0bffb6b056678bbc6768b7
SHA168bbadb8f7fcabacfd9bf63a4808b8607ab877ed
SHA256a712e22ed789beba736e1e5ddd74973bdcbe1d991394124d68d35994e8ade26f
SHA5123da7cf9e786dddf4fa9648df1fd36314050c5a8868cb48ff2349659764bddb72ceb755f1fa053ea5da98bc93916e1ecc10cc6c62ebcc27d7745f247f0866b5e1
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Filesize
289B
MD51867c531c2194b6d8868d826ac708879
SHA11aa60874d9bf990cf272ef059e0a3286ce43ee12
SHA25610ef58a93e5693e72dc302f81d7f871787f881e1e2ac48c8adf96ad2997e9d8f
SHA512f1dde9446df74af1df147702377424c9d4f08c56e1c6c744a09de8ef3b664027a013d106c0e3e28765c96576dbb8d8a7d95987d0ecc2870a1e15536f8cd1940a
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Filesize
41B
MD55af87dfd673ba2115e2fcf5cfdb727ab
SHA1d5b5bbf396dc291274584ef71f444f420b6056f1
SHA256f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
SHA512de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b