Analysis
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max time kernel
141s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
13-09-2022 17:47
Static task
static1
Behavioral task
behavioral1
Sample
02f39120cf2af18509b2c0fff30720f6.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
02f39120cf2af18509b2c0fff30720f6.exe
Resource
win10v2004-20220812-en
General
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Target
02f39120cf2af18509b2c0fff30720f6.exe
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Size
164KB
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MD5
02f39120cf2af18509b2c0fff30720f6
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SHA1
8691a14f1446f9ae054ab8963f3261a614e67813
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SHA256
8779883519f92381535a03225ef0973412fdaa42d8a6becf179c7f69b8f91e23
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SHA512
9e6309ab852e9a4d9db39037ea1826998c69d8c842cc376329c2b967691b2701ce7b7b77813bf4fa96f37d2ba5cf6d17522def8dc914ca78381a8a608ce1e378
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SSDEEP
1536:Zt51pJxJn/PS1tblbr50vEwBjzktL/8Jt8MC5wwEn78rtajTm4H//gkp/zgLOCWo:Zt51pJxNShxRwBjziULwHR4TzXVpqIc
Malware Config
Extracted
redline
Lyla.11.09
185.215.113.216:21921
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auth_value
a1e5192e588aa983d678ceb4d6e0d8b5
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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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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 use of SetThreadContext 1 IoCs
Processes:
02f39120cf2af18509b2c0fff30720f6.exedescription pid process target process PID 868 set thread context of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
02f39120cf2af18509b2c0fff30720f6.exepid process 4216 02f39120cf2af18509b2c0fff30720f6.exe 4216 02f39120cf2af18509b2c0fff30720f6.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
02f39120cf2af18509b2c0fff30720f6.exedescription pid process Token: SeDebugPrivilege 4216 02f39120cf2af18509b2c0fff30720f6.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
02f39120cf2af18509b2c0fff30720f6.exedescription pid process target process PID 868 wrote to memory of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe PID 868 wrote to memory of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe PID 868 wrote to memory of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe PID 868 wrote to memory of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe PID 868 wrote to memory of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe PID 868 wrote to memory of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe PID 868 wrote to memory of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe PID 868 wrote to memory of 4216 868 02f39120cf2af18509b2c0fff30720f6.exe 02f39120cf2af18509b2c0fff30720f6.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\02f39120cf2af18509b2c0fff30720f6.exe"C:\Users\Admin\AppData\Local\Temp\02f39120cf2af18509b2c0fff30720f6.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\02f39120cf2af18509b2c0fff30720f6.exe"C:\Users\Admin\AppData\Local\Temp\02f39120cf2af18509b2c0fff30720f6.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\02f39120cf2af18509b2c0fff30720f6.exe.logFilesize
42B
MD584cfdb4b995b1dbf543b26b86c863adc
SHA1d2f47764908bf30036cf8248b9ff5541e2711fa2
SHA256d8988d672d6915b46946b28c06ad8066c50041f6152a91d37ffa5cf129cc146b
SHA512485f0ed45e13f00a93762cbf15b4b8f996553baa021152fae5aba051e3736bcd3ca8f4328f0e6d9e3e1f910c96c4a9ae055331123ee08e3c2ce3a99ac2e177ce
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memory/868-132-0x0000000000D70000-0x0000000000D9D000-memory.dmpFilesize
180KB
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memory/4216-140-0x00000000054C0000-0x0000000005526000-memory.dmpFilesize
408KB
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memory/4216-141-0x0000000006470000-0x0000000006A14000-memory.dmpFilesize
5.6MB
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memory/4216-136-0x00000000056A0000-0x0000000005CB8000-memory.dmpFilesize
6.1MB
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memory/4216-137-0x0000000005130000-0x0000000005142000-memory.dmpFilesize
72KB
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memory/4216-138-0x0000000005260000-0x000000000536A000-memory.dmpFilesize
1.0MB
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memory/4216-139-0x0000000005190000-0x00000000051CC000-memory.dmpFilesize
240KB
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memory/4216-133-0x0000000000000000-mapping.dmp
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memory/4216-134-0x0000000000B40000-0x0000000000B5C000-memory.dmpFilesize
112KB
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memory/4216-142-0x00000000060A0000-0x0000000006132000-memory.dmpFilesize
584KB
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memory/4216-143-0x0000000006BF0000-0x0000000006DB2000-memory.dmpFilesize
1.8MB
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memory/4216-144-0x00000000072F0000-0x000000000781C000-memory.dmpFilesize
5.2MB
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memory/4216-145-0x0000000006B20000-0x0000000006B70000-memory.dmpFilesize
320KB
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memory/4216-146-0x0000000007250000-0x00000000072C6000-memory.dmpFilesize
472KB
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memory/4216-147-0x0000000006450000-0x000000000646E000-memory.dmpFilesize
120KB