Analysis
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max time kernel
144s -
max time network
147s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
26-09-2021 12:43
Static task
static1
General
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Target
fb074057f064fbe4dd5cdc5975e79aab1bf0d6266215909af7f34575a20880dc.exe
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Size
249KB
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MD5
fd549575e07b1d4fec549497f17bf166
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SHA1
6f005d31452e1fb79621a6b6ff57807ca9b02370
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SHA256
fb074057f064fbe4dd5cdc5975e79aab1bf0d6266215909af7f34575a20880dc
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SHA512
022f4fc212ba00756224febf773f8d8b830d3c2d245af6b110cce29272274e26f540bb706e8aad4cd1f46149b9c5a286435c05acfceed191d0b685e65bf5e2db
Malware Config
Extracted
redline
UTS
45.9.20.20:13441
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 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2384-115-0x00000000022E0000-0x00000000022FF000-memory.dmp family_redline behavioral1/memory/2384-117-0x0000000004B60000-0x0000000004B7E000-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
Processes:
fb074057f064fbe4dd5cdc5975e79aab1bf0d6266215909af7f34575a20880dc.exepid process 2384 fb074057f064fbe4dd5cdc5975e79aab1bf0d6266215909af7f34575a20880dc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
fb074057f064fbe4dd5cdc5975e79aab1bf0d6266215909af7f34575a20880dc.exedescription pid process Token: SeDebugPrivilege 2384 fb074057f064fbe4dd5cdc5975e79aab1bf0d6266215909af7f34575a20880dc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fb074057f064fbe4dd5cdc5975e79aab1bf0d6266215909af7f34575a20880dc.exe"C:\Users\Admin\AppData\Local\Temp\fb074057f064fbe4dd5cdc5975e79aab1bf0d6266215909af7f34575a20880dc.exe"1⤵
- 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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memory/2384-115-0x00000000022E0000-0x00000000022FF000-memory.dmpFilesize
124KB
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memory/2384-116-0x0000000004BF0000-0x0000000004BF1000-memory.dmpFilesize
4KB
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memory/2384-117-0x0000000004B60000-0x0000000004B7E000-memory.dmpFilesize
120KB
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memory/2384-118-0x00000000050F0000-0x00000000050F1000-memory.dmpFilesize
4KB
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memory/2384-119-0x0000000005700000-0x0000000005701000-memory.dmpFilesize
4KB
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memory/2384-120-0x0000000005730000-0x0000000005731000-memory.dmpFilesize
4KB
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memory/2384-121-0x0000000000540000-0x000000000068A000-memory.dmpFilesize
1.3MB
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memory/2384-125-0x0000000004BE3000-0x0000000004BE4000-memory.dmpFilesize
4KB
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memory/2384-124-0x0000000004BE2000-0x0000000004BE3000-memory.dmpFilesize
4KB
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memory/2384-123-0x0000000004BE0000-0x0000000004BE1000-memory.dmpFilesize
4KB
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memory/2384-122-0x0000000000400000-0x00000000004C5000-memory.dmpFilesize
788KB
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memory/2384-126-0x0000000005840000-0x0000000005841000-memory.dmpFilesize
4KB
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memory/2384-127-0x00000000058C0000-0x00000000058C1000-memory.dmpFilesize
4KB
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memory/2384-128-0x0000000004BE4000-0x0000000004BE6000-memory.dmpFilesize
8KB
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memory/2384-129-0x0000000006AE0000-0x0000000006AE1000-memory.dmpFilesize
4KB
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memory/2384-130-0x0000000006CB0000-0x0000000006CB1000-memory.dmpFilesize
4KB
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memory/2384-131-0x0000000007260000-0x0000000007261000-memory.dmpFilesize
4KB
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memory/2384-132-0x0000000007370000-0x0000000007371000-memory.dmpFilesize
4KB
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memory/2384-133-0x0000000007520000-0x0000000007521000-memory.dmpFilesize
4KB
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memory/2384-134-0x00000000075B0000-0x00000000075B1000-memory.dmpFilesize
4KB