Analysis
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max time kernel
30s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
14/01/2023, 18:36
Static task
static1
Behavioral task
behavioral1
Sample
5541649253018c5bd49192f76d3e5046d05cff5278f19274591d75c9c71a0996.exe
Resource
win7-20221111-en
General
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Target
5541649253018c5bd49192f76d3e5046d05cff5278f19274591d75c9c71a0996.exe
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Size
381KB
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MD5
b5c9dedaaff50f35df2728f7e747255c
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SHA1
326ce36f8e1fa4af0062444245ff465125e3413f
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SHA256
5541649253018c5bd49192f76d3e5046d05cff5278f19274591d75c9c71a0996
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SHA512
876720bde949830243e6e14ff5837fd54b09543a36570b078a8de76e4b47fa727fd15f7d5e21421e2b65bc8944d100ac07f59612556f891d600b65a00fc1883e
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SSDEEP
6144:AUkOC00JQszkDKRetQkkQWH5mBXDsXVxMfZAArUppgpRjFE:AUkzGGRetgFZO6MfZTASL
Malware Config
Extracted
redline
@2023@New
91.215.85.155:32796
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auth_value
0be5b9b84cd5b707e91a48e341e3f7d7
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 3 IoCs
resource yara_rule behavioral1/memory/940-55-0x0000000004810000-0x0000000004856000-memory.dmp family_redline behavioral1/memory/940-56-0x0000000000230000-0x0000000000330000-memory.dmp family_redline behavioral1/memory/940-58-0x00000000048D0000-0x0000000004914000-memory.dmp family_redline -
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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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 940 5541649253018c5bd49192f76d3e5046d05cff5278f19274591d75c9c71a0996.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 940 5541649253018c5bd49192f76d3e5046d05cff5278f19274591d75c9c71a0996.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5541649253018c5bd49192f76d3e5046d05cff5278f19274591d75c9c71a0996.exe"C:\Users\Admin\AppData\Local\Temp\5541649253018c5bd49192f76d3e5046d05cff5278f19274591d75c9c71a0996.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:940