Analysis
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max time kernel
102s -
max time network
120s -
platform
windows10-1703_x64 -
resource
win10-20230703-en -
resource tags
arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system -
submitted
29/08/2023, 08:35
Static task
static1
Behavioral task
behavioral1
Sample
Soft.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Soft.exe
Resource
win10-20230703-en
General
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Target
Soft.exe
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Size
230.2MB
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MD5
3bbde71346cb6e910ca30525dc1e1f60
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SHA1
1151603635ad94e7651277d92c9f721de05f875b
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SHA256
58fb993ff17bb718f773fdd43510d77e833c696da2d19cfd2373ce8c0e5e4fcd
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SHA512
f80e907972099e88c3a1892058bb6fdcfe4ff4e907f48534ad10bd4452ffa399984ba6971221c91075604d450984c5eb57b296f44083481b50cf6d4e8eaa1910
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SSDEEP
3072:jJdxYVsvlrk2ycpm1fC/zFJrkWilZ2fkWc6/T+jfOWe2brfnRRQfEfxX6deP:ssvlrxqkpMZwkWc7jf33uEfxqeP
Malware Config
Signatures
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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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 ip-api.com -
Program crash 1 IoCs
pid pid_target Process procid_target 2644 4516 WerFault.exe 69 -
Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe 4516 Soft.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4516 Soft.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Soft.exe"C:\Users\Admin\AppData\Local\Temp\Soft.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4516 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4516 -s 19482⤵
- Program crash
PID:2644
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\33447fabd2c1abff3073944d707f431f\Admin@[email protected]\Processes.txt
Filesize4KB
MD5c3c7402d2aabdc27df4a8ea35564006b
SHA19bbbd1a2246c720a1d6280ad6692cdd74bba100d
SHA25668df35ca2efc41b85b7e473a6b09f81d1e2403eb0bd9c42a4ed917463a3ae685
SHA51279025126561487168751a5e9b7d971012fe149abf5d6cdfab7da8518cd0951096dd8955bc5fee1c68a89756b1d2fc176010beac00ccbef57f02721d3be727553
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C:\Users\Admin\AppData\Local\33447fabd2c1abff3073944d707f431f\Admin@[email protected]\Software.txt
Filesize4KB
MD5d0d006d30b759ddefb09c6c97c1f92a7
SHA1b693d71a4426e9d267f1d66c00efdcf59f1833b5
SHA2568a0d55ec3cf47fc5b4454cfe343fef0b98fbead892cbca2af6193432944132ad
SHA5122474eb7e88f80d6482a99edeace37cef7515b98745c844df3f76ebb80f53cd497ef152936a6eadb4909b8fbbfb3373edbc8868391e0f17e7a14ed46b6cd7238e
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C:\Users\Admin\AppData\Local\33447fabd2c1abff3073944d707f431f\Admin@[email protected]\Software.txt
Filesize4KB
MD5d0d006d30b759ddefb09c6c97c1f92a7
SHA1b693d71a4426e9d267f1d66c00efdcf59f1833b5
SHA2568a0d55ec3cf47fc5b4454cfe343fef0b98fbead892cbca2af6193432944132ad
SHA5122474eb7e88f80d6482a99edeace37cef7515b98745c844df3f76ebb80f53cd497ef152936a6eadb4909b8fbbfb3373edbc8868391e0f17e7a14ed46b6cd7238e
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Filesize
13B
MD59521abaf63ac62bdebe79b5e57372fab
SHA1413b110169daca1526eab45695ea689dd12a1f52
SHA2569a0b41ea52c5b08a0ccea3309e778f8677b8e8e523e0b75fffa4fbdbbfd6f3c3
SHA5121240645d62741cb3751ba485736b1454e4089cc9c78602e797dcb919ccee6e4ce37a02e0c7a5e8e5ec7da77b4ba6a4746608d3e883327eb403ad2ef0f38a0373