Analysis
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max time kernel
123s -
max time network
128s -
platform
windows10_x64 -
resource
win10-en-20211104 -
submitted
27-11-2021 10:46
Static task
static1
General
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Target
a183db5aecf1380c3024df5cd7157d707ced15cc510a94c2a12e2f9cd451947d.exe
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Size
424KB
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MD5
a95f3986a60f68d71f90867707fa1aac
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SHA1
83d432542505acd7d85058a25897ae58676972b1
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SHA256
a183db5aecf1380c3024df5cd7157d707ced15cc510a94c2a12e2f9cd451947d
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SHA512
aeea3412bc3f5f4ca6fe4ef747be9e39621b1e4b964260abb6fd96f1a2a8e34a503a0d40a6bd243dd763311a28d4b7629d16ee701226ef6acd8bcae9c1357719
Malware Config
Extracted
redline
Pubdate
193.56.146.64:65441
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/4128-120-0x0000000005320000-0x000000000534E000-memory.dmp family_redline behavioral1/memory/4128-126-0x00000000054A0000-0x00000000054CC000-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:
a183db5aecf1380c3024df5cd7157d707ced15cc510a94c2a12e2f9cd451947d.exedescription pid process Token: SeDebugPrivilege 4128 a183db5aecf1380c3024df5cd7157d707ced15cc510a94c2a12e2f9cd451947d.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4128-119-0x0000000004F90000-0x0000000004FC9000-memory.dmpFilesize
228KB
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memory/4128-120-0x0000000005320000-0x000000000534E000-memory.dmpFilesize
184KB
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memory/4128-121-0x0000000000400000-0x0000000003245000-memory.dmpFilesize
46.3MB
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memory/4128-122-0x0000000005090000-0x0000000005091000-memory.dmpFilesize
4KB
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memory/4128-123-0x0000000005092000-0x0000000005093000-memory.dmpFilesize
4KB
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memory/4128-125-0x00000000079D0000-0x00000000079D1000-memory.dmpFilesize
4KB
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memory/4128-124-0x0000000005093000-0x0000000005094000-memory.dmpFilesize
4KB
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memory/4128-126-0x00000000054A0000-0x00000000054CC000-memory.dmpFilesize
176KB
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memory/4128-127-0x0000000007ED0000-0x0000000007ED1000-memory.dmpFilesize
4KB
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memory/4128-128-0x00000000084E0000-0x00000000084E1000-memory.dmpFilesize
4KB
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memory/4128-129-0x0000000008510000-0x0000000008511000-memory.dmpFilesize
4KB
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memory/4128-130-0x0000000005094000-0x0000000005096000-memory.dmpFilesize
8KB
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memory/4128-131-0x0000000008620000-0x0000000008621000-memory.dmpFilesize
4KB
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memory/4128-132-0x00000000087B0000-0x00000000087B1000-memory.dmpFilesize
4KB
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memory/4128-133-0x0000000008940000-0x0000000008941000-memory.dmpFilesize
4KB
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memory/4128-134-0x00000000089C0000-0x00000000089C1000-memory.dmpFilesize
4KB
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memory/4128-135-0x0000000008AA0000-0x0000000008AA1000-memory.dmpFilesize
4KB
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memory/4128-136-0x0000000008CA0000-0x0000000008CA1000-memory.dmpFilesize
4KB
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memory/4128-137-0x0000000009360000-0x0000000009361000-memory.dmpFilesize
4KB
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memory/4128-138-0x0000000009540000-0x0000000009541000-memory.dmpFilesize
4KB