Analysis
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max time kernel
150s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 15:39
Static task
static1
Behavioral task
behavioral1
Sample
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe
Resource
win10v2004-20220901-en
General
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Target
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe
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Size
772KB
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MD5
7ca43d6276ac5ad12d9f8000f8c07e3e
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SHA1
19ff25f1ed8d55bc424b17bb3328eee934804303
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SHA256
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb
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SHA512
9010976aff6a2801fe22fa9f015a98c6badedb024a60365db79f07b2f6d9aacb74bdde0aed0e4e95cb201a7f84272e2a758fb4abec717611a409d0ae44c2b29d
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SSDEEP
12288:xq+O7Rjj7OPQbUQJlnXeSFGCu3H2Jz5tUwfBR52sm2p9kF:xJqHbJ1eSFaydtUwZRYC
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
Vrypted .exepid process 2036 Vrypted .exe -
Loads dropped DLL 1 IoCs
Processes:
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exepid process 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Vrypted .exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\system32 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Windows/system32\\system32.exe" Vrypted .exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exedescription pid process target process PID 1784 set thread context of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exepid process 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Vrypted .exepid process 2036 Vrypted .exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exeVrypted .exedescription pid process Token: SeDebugPrivilege 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Token: SeDebugPrivilege 2036 Vrypted .exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
Vrypted .exepid process 2036 Vrypted .exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exedescription pid process target process PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe PID 1784 wrote to memory of 2036 1784 e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe Vrypted .exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe"C:\Users\Admin\AppData\Local\Temp\e34b20ba4dcb923b68660529ab9a071211b73466bae90d4ec2ad438daf7a26fb.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1784 -
C:\Users\Admin\AppData\Local\Temp\Vrypted .exe"C:\Users\Admin\AppData\Local\Temp\Vrypted .exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2036
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
-
Filesize
52KB
MD5278edbd499374bf73621f8c1f969d894
SHA1a81170af14747781c5f5f51bb1215893136f0bc0
SHA256c6999b9f79932c3b4f1c461a69d9dc8dc301d6a155abc33efe1b6e9e4a038391
SHA51293b0b5c3324bd2df83310f96d34c9176c94d2d676766599c1af33c98ba1efe63187056671f7c6f80c956e5bd0a725f108804021ad93326286bb9c3a96f6550b9
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Filesize
52KB
MD5278edbd499374bf73621f8c1f969d894
SHA1a81170af14747781c5f5f51bb1215893136f0bc0
SHA256c6999b9f79932c3b4f1c461a69d9dc8dc301d6a155abc33efe1b6e9e4a038391
SHA51293b0b5c3324bd2df83310f96d34c9176c94d2d676766599c1af33c98ba1efe63187056671f7c6f80c956e5bd0a725f108804021ad93326286bb9c3a96f6550b9
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Filesize
52KB
MD5278edbd499374bf73621f8c1f969d894
SHA1a81170af14747781c5f5f51bb1215893136f0bc0
SHA256c6999b9f79932c3b4f1c461a69d9dc8dc301d6a155abc33efe1b6e9e4a038391
SHA51293b0b5c3324bd2df83310f96d34c9176c94d2d676766599c1af33c98ba1efe63187056671f7c6f80c956e5bd0a725f108804021ad93326286bb9c3a96f6550b9