Analysis
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max time kernel
144s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
29/01/2024, 14:23
Static task
static1
Behavioral task
behavioral1
Sample
800f47454230a1f51c30a0f0b028c43f.exe
Resource
win7-20231215-en
General
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Target
800f47454230a1f51c30a0f0b028c43f.exe
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Size
131KB
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MD5
800f47454230a1f51c30a0f0b028c43f
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SHA1
dcbc856d372bf3cf984a1e6b0a45242dca3f5c9b
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SHA256
054300b788c1435a8a5c381810c3d8d3f90acdaecfea88ea318f4cfc57f4ca1a
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SHA512
97382a4f854dc6b248d5b66454284d754c3dfc374443ff52239e1e1c0544aade148f1c4d27870f2c7908087f0157c382b2768b3e9d30eb3d1dcfcd25abfedfe4
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SSDEEP
3072:wLUmapmm6wjaqbwfJZqTSwQO8zcFfL6qTdNBMLmBvqi+7SyjR:Fpmm6wjZMHzwQO8zgBriaBSi+7p
Malware Config
Extracted
redline
build
45.67.231.50:7452
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 1 IoCs
resource yara_rule behavioral2/memory/3468-5-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
SectopRAT payload 1 IoCs
resource yara_rule behavioral2/memory/3468-5-0x0000000000400000-0x0000000000420000-memory.dmp family_sectoprat -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5080 set thread context of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88 -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 5080 800f47454230a1f51c30a0f0b028c43f.exe Token: SeDebugPrivilege 3468 800f47454230a1f51c30a0f0b028c43f.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 5080 wrote to memory of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88 PID 5080 wrote to memory of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88 PID 5080 wrote to memory of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88 PID 5080 wrote to memory of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88 PID 5080 wrote to memory of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88 PID 5080 wrote to memory of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88 PID 5080 wrote to memory of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88 PID 5080 wrote to memory of 3468 5080 800f47454230a1f51c30a0f0b028c43f.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\800f47454230a1f51c30a0f0b028c43f.exe"C:\Users\Admin\AppData\Local\Temp\800f47454230a1f51c30a0f0b028c43f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5080 -
C:\Users\Admin\AppData\Local\Temp\800f47454230a1f51c30a0f0b028c43f.exeC:\Users\Admin\AppData\Local\Temp\800f47454230a1f51c30a0f0b028c43f.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3468
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\800f47454230a1f51c30a0f0b028c43f.exe.log
Filesize605B
MD53654bd2c6957761095206ffdf92b0cb9
SHA16f10f7b5867877de7629afcff644c265e79b4ad3
SHA256c2a4be94cf4ed33d698d9838f4ffb47047da796e733ec11562463a1621212ab4
SHA512e2a81248cca7732ce098088d5237897493fd3629e28d66bc13e5f9191f72cd52893f4a53905906af12d5c6de475738b6c7f6b718a32869e9ee0deb3a54672f79