Analysis
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max time kernel
120s -
max time network
136s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
19-10-2021 16:01
Static task
static1
General
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Target
c293aa5eae5de125e19b8206e1d1f3eeffd921baad20f04a7038f5a4d2e45f0f.exe
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Size
363KB
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MD5
c3836b408be2973983951d1eb06985e3
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SHA1
ef6ee3714f97e7d2d2fc31bff2ab06de60ebbb29
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SHA256
c293aa5eae5de125e19b8206e1d1f3eeffd921baad20f04a7038f5a4d2e45f0f
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SHA512
9d5f458643bd5749c0dd0282ce0c997d8a0d9b02704f17e414dce2567194084b6fda833a2e160572580a8052240f45c529f260f4b70fdee9a07028491bd041e1
Malware Config
Extracted
redline
UTS
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/2176-117-0x0000000004D60000-0x0000000004D7F000-memory.dmp family_redline behavioral1/memory/2176-119-0x0000000005100000-0x000000000511D000-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:
c293aa5eae5de125e19b8206e1d1f3eeffd921baad20f04a7038f5a4d2e45f0f.exedescription pid process Token: SeDebugPrivilege 2176 c293aa5eae5de125e19b8206e1d1f3eeffd921baad20f04a7038f5a4d2e45f0f.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2176-115-0x0000000003279000-0x000000000329B000-memory.dmpFilesize
136KB
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memory/2176-116-0x0000000003170000-0x00000000031A0000-memory.dmpFilesize
192KB
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memory/2176-117-0x0000000004D60000-0x0000000004D7F000-memory.dmpFilesize
124KB
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memory/2176-118-0x00000000076F0000-0x00000000076F1000-memory.dmpFilesize
4KB
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memory/2176-119-0x0000000005100000-0x000000000511D000-memory.dmpFilesize
116KB
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memory/2176-120-0x0000000007BF0000-0x0000000007BF1000-memory.dmpFilesize
4KB
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memory/2176-121-0x00000000051B0000-0x00000000051B1000-memory.dmpFilesize
4KB
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memory/2176-122-0x0000000007530000-0x0000000007531000-memory.dmpFilesize
4KB
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memory/2176-123-0x0000000000400000-0x0000000002F23000-memory.dmpFilesize
43.1MB
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memory/2176-124-0x00000000076E0000-0x00000000076E1000-memory.dmpFilesize
4KB
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memory/2176-126-0x00000000076E2000-0x00000000076E3000-memory.dmpFilesize
4KB
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memory/2176-127-0x00000000076E3000-0x00000000076E4000-memory.dmpFilesize
4KB
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memory/2176-125-0x00000000076E4000-0x00000000076E6000-memory.dmpFilesize
8KB
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memory/2176-128-0x0000000007640000-0x0000000007641000-memory.dmpFilesize
4KB
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memory/2176-129-0x0000000008200000-0x0000000008201000-memory.dmpFilesize
4KB
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memory/2176-130-0x00000000092C0000-0x00000000092C1000-memory.dmpFilesize
4KB
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memory/2176-131-0x0000000009490000-0x0000000009491000-memory.dmpFilesize
4KB
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memory/2176-132-0x00000000099C0000-0x00000000099C1000-memory.dmpFilesize
4KB
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memory/2176-133-0x0000000009CE0000-0x0000000009CE1000-memory.dmpFilesize
4KB
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memory/2176-134-0x0000000009DF0000-0x0000000009DF1000-memory.dmpFilesize
4KB
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memory/2176-135-0x0000000009E90000-0x0000000009E91000-memory.dmpFilesize
4KB