Analysis
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max time kernel
17s -
max time network
113s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
21-04-2021 14:04
Static task
static1
Behavioral task
behavioral1
Sample
25cb91db7c054f9ba0f1479eb9f19e98.exe
Resource
win7v20210408
General
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Target
25cb91db7c054f9ba0f1479eb9f19e98.exe
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Size
314KB
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MD5
25cb91db7c054f9ba0f1479eb9f19e98
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SHA1
ccbdeab113ca6f882f39f737df42797fbc64aca9
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SHA256
f01f44864129ba56c115b4c4dcaf8373a1f7996a142e17ffcf4d7f4f875bcdaa
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SHA512
1c57d7382471d0d975dd36fbe10b7632734c87d147ac87b66acf6ddc7bf33dead25219a456cad4c320ec92b0051e8a2480a166a5fb807618c711d32c55017757
Malware Config
Extracted
redline
118
bumblebee2021.store:80
trusmileveneers.store:80
lazerprojekt.store:80
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 behavioral2/memory/2112-114-0x00000000009B0000-0x00000000009CE000-memory.dmp family_redline behavioral2/memory/2112-121-0x00000000049C0000-0x00000000049DD000-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:
25cb91db7c054f9ba0f1479eb9f19e98.exepid process 2112 25cb91db7c054f9ba0f1479eb9f19e98.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
25cb91db7c054f9ba0f1479eb9f19e98.exedescription pid process Token: SeDebugPrivilege 2112 25cb91db7c054f9ba0f1479eb9f19e98.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2112-114-0x00000000009B0000-0x00000000009CE000-memory.dmpFilesize
120KB
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memory/2112-115-0x0000000000550000-0x0000000000580000-memory.dmpFilesize
192KB
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memory/2112-116-0x0000000000400000-0x000000000047D000-memory.dmpFilesize
500KB
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memory/2112-117-0x0000000004A80000-0x0000000004A81000-memory.dmpFilesize
4KB
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memory/2112-119-0x0000000004A90000-0x0000000004A91000-memory.dmpFilesize
4KB
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memory/2112-118-0x0000000004A82000-0x0000000004A83000-memory.dmpFilesize
4KB
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memory/2112-120-0x0000000004A83000-0x0000000004A84000-memory.dmpFilesize
4KB
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memory/2112-121-0x00000000049C0000-0x00000000049DD000-memory.dmpFilesize
116KB
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memory/2112-122-0x0000000004F90000-0x0000000004F91000-memory.dmpFilesize
4KB
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memory/2112-123-0x00000000055A0000-0x00000000055A1000-memory.dmpFilesize
4KB
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memory/2112-124-0x00000000055C0000-0x00000000055C1000-memory.dmpFilesize
4KB
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memory/2112-125-0x0000000005610000-0x0000000005611000-memory.dmpFilesize
4KB
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memory/2112-126-0x0000000004A84000-0x0000000004A86000-memory.dmpFilesize
8KB
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memory/2112-127-0x00000000057A0000-0x00000000057A1000-memory.dmpFilesize
4KB
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memory/2112-128-0x0000000006100000-0x0000000006101000-memory.dmpFilesize
4KB
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memory/2112-129-0x0000000006520000-0x0000000006521000-memory.dmpFilesize
4KB
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memory/2112-130-0x00000000066F0000-0x00000000066F1000-memory.dmpFilesize
4KB
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memory/2112-131-0x0000000006D40000-0x0000000006D41000-memory.dmpFilesize
4KB
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memory/2112-132-0x00000000076E0000-0x00000000076E1000-memory.dmpFilesize
4KB