Analysis
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max time kernel
122s -
max time network
136s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
22-10-2021 20:10
Static task
static1
General
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Target
a252280730756ca7bfe0a6505d92c791d0eba91dba64da6199b0f3f15a96c62c.exe
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Size
403KB
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MD5
7ab263e7bf1193ee107166b30fc92313
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SHA1
5d85fd9893d45024cc6c1e81a8c6f99087a9638b
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SHA256
a252280730756ca7bfe0a6505d92c791d0eba91dba64da6199b0f3f15a96c62c
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SHA512
f7e6be09047d7416ba81497a100fdfeb0c4d4d913f4becd09cfa2347fc6b5ae09230cb7eef67d75182b0785df55d63c6d3e6359dab7c01c6d986754f2d96b9c7
Malware Config
Extracted
redline
BTC-2021
2.56.214.190:59628
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/4068-116-0x0000000000F40000-0x0000000000F5B000-memory.dmp family_redline behavioral1/memory/4068-118-0x0000000002680000-0x000000000269A000-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:
a252280730756ca7bfe0a6505d92c791d0eba91dba64da6199b0f3f15a96c62c.exedescription pid process Token: SeDebugPrivilege 4068 a252280730756ca7bfe0a6505d92c791d0eba91dba64da6199b0f3f15a96c62c.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4068-115-0x0000000000AB6000-0x0000000000AD8000-memory.dmpFilesize
136KB
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memory/4068-116-0x0000000000F40000-0x0000000000F5B000-memory.dmpFilesize
108KB
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memory/4068-117-0x0000000004F30000-0x0000000004F31000-memory.dmpFilesize
4KB
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memory/4068-118-0x0000000002680000-0x000000000269A000-memory.dmpFilesize
104KB
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memory/4068-119-0x0000000005430000-0x0000000005431000-memory.dmpFilesize
4KB
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memory/4068-120-0x0000000004E70000-0x0000000004E71000-memory.dmpFilesize
4KB
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memory/4068-121-0x0000000005A40000-0x0000000005A41000-memory.dmpFilesize
4KB
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memory/4068-122-0x0000000004EA0000-0x0000000004EA1000-memory.dmpFilesize
4KB
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memory/4068-123-0x00000000008A0000-0x000000000094E000-memory.dmpFilesize
696KB
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memory/4068-124-0x0000000000400000-0x0000000000894000-memory.dmpFilesize
4.6MB
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memory/4068-125-0x0000000004F20000-0x0000000004F21000-memory.dmpFilesize
4KB
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memory/4068-126-0x0000000004F22000-0x0000000004F23000-memory.dmpFilesize
4KB
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memory/4068-127-0x0000000004F23000-0x0000000004F24000-memory.dmpFilesize
4KB
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memory/4068-128-0x0000000004F24000-0x0000000004F26000-memory.dmpFilesize
8KB
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memory/4068-129-0x0000000005B50000-0x0000000005B51000-memory.dmpFilesize
4KB
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memory/4068-130-0x0000000005CE0000-0x0000000005CE1000-memory.dmpFilesize
4KB
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memory/4068-131-0x00000000064D0000-0x00000000064D1000-memory.dmpFilesize
4KB
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memory/4068-132-0x00000000065D0000-0x00000000065D1000-memory.dmpFilesize
4KB
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memory/4068-133-0x0000000006590000-0x0000000006591000-memory.dmpFilesize
4KB
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memory/4068-134-0x0000000006950000-0x0000000006951000-memory.dmpFilesize
4KB
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memory/4068-135-0x0000000006B40000-0x0000000006B41000-memory.dmpFilesize
4KB