Analysis
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max time kernel
121s -
max time network
124s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
21-10-2021 05:20
Static task
static1
General
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Target
6e33922f510222987398f6c4c878bb1d7381c9ee1d6c6c26bf53c23c00cfe60a.exe
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Size
337KB
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MD5
b8c8fbea48147f978bc7a34e24f2a232
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SHA1
344784f0d1b8f55314b42b7255c6257dcb098d27
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SHA256
6e33922f510222987398f6c4c878bb1d7381c9ee1d6c6c26bf53c23c00cfe60a
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SHA512
bd1c434d622810f4503af7765b38a621e081794dc91be542fb2af972d852930f8136a6044066eb0aad30e1f690fa946b9bd71640d25d47404ae74f8f3fbcba49
Malware Config
Extracted
redline
UDP
45.9.20.182:52236
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/1676-118-0x0000000004D40000-0x0000000004D5F000-memory.dmp family_redline behavioral1/memory/1676-123-0x0000000004E50000-0x0000000004E6D000-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 use of AdjustPrivilegeToken 1 IoCs
Processes:
6e33922f510222987398f6c4c878bb1d7381c9ee1d6c6c26bf53c23c00cfe60a.exedescription pid process Token: SeDebugPrivilege 1676 6e33922f510222987398f6c4c878bb1d7381c9ee1d6c6c26bf53c23c00cfe60a.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1676-115-0x0000000004C50000-0x0000000004C72000-memory.dmpFilesize
136KB
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memory/1676-116-0x0000000004C80000-0x0000000004CB0000-memory.dmpFilesize
192KB
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memory/1676-117-0x0000000000400000-0x0000000002F1B000-memory.dmpFilesize
43.1MB
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memory/1676-118-0x0000000004D40000-0x0000000004D5F000-memory.dmpFilesize
124KB
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memory/1676-119-0x00000000076A0000-0x00000000076A1000-memory.dmpFilesize
4KB
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memory/1676-120-0x0000000007690000-0x0000000007691000-memory.dmpFilesize
4KB
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memory/1676-121-0x0000000007692000-0x0000000007693000-memory.dmpFilesize
4KB
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memory/1676-122-0x0000000007693000-0x0000000007694000-memory.dmpFilesize
4KB
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memory/1676-123-0x0000000004E50000-0x0000000004E6D000-memory.dmpFilesize
116KB
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memory/1676-124-0x0000000007BA0000-0x0000000007BA1000-memory.dmpFilesize
4KB
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memory/1676-125-0x0000000007660000-0x0000000007661000-memory.dmpFilesize
4KB
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memory/1676-126-0x00000000081B0000-0x00000000081B1000-memory.dmpFilesize
4KB
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memory/1676-127-0x00000000082C0000-0x00000000082C1000-memory.dmpFilesize
4KB
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memory/1676-128-0x0000000007694000-0x0000000007696000-memory.dmpFilesize
8KB
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memory/1676-129-0x0000000008340000-0x0000000008341000-memory.dmpFilesize
4KB
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memory/1676-130-0x0000000008F60000-0x0000000008F61000-memory.dmpFilesize
4KB
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memory/1676-131-0x0000000009130000-0x0000000009131000-memory.dmpFilesize
4KB
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memory/1676-132-0x0000000009760000-0x0000000009761000-memory.dmpFilesize
4KB
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memory/1676-133-0x0000000009870000-0x0000000009871000-memory.dmpFilesize
4KB
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memory/1676-134-0x0000000009A40000-0x0000000009A41000-memory.dmpFilesize
4KB
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memory/1676-135-0x0000000009AB0000-0x0000000009AB1000-memory.dmpFilesize
4KB