redline | ed07c985a733c95aefb4fa4c1fca696471260dd5c72f71f21297a94dd23c159d

Analysis

max time kernel
68s
max time network
110s
platform
windows10_x64
resource
win10v20201028
submitted
20/02/2021, 09:37

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General

Target
7b0057738a02d0501cf9b45b4ef74255.exe
Size 21KB
Sample210220-g5dc8472d2
SHA256 ed07c985a733c95aefb4fa4c1fca696471260dd5c72f71f21297a94dd23c159d
MD5 7b0057738a02d0501cf9b45b4ef74255
SHA1 6e39d4d0d612341323fe3f6379613169924f5a6c
SHA512 d053e2fcdb750021f18dbc8d64c0cb1678a362852b7b6641f5f48edc1107964ac3cbefe1ca9f88a967babb5892bd3a31c3ba0cf91ddb61b7a9208fa79d614ba8
MD5 SHA1 SHA512

Score

10^/10

redline infostealer

Malware Config

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine Payload 2 IoCs

resource	yara_rule
behavioral2/memory/3452-8-0x0000000000400000-0x0000000000426000-memory.dmp	family_redline
behavioral2/memory/3452-9-0x000000000041EFD6-mapping.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3984 set thread context of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3452	AddInProcess32.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3984	7b0057738a02d0501cf9b45b4ef74255.exe
Token: SeDebugPrivilege	3452	AddInProcess32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3984 wrote to memory of 2836	3984	7b0057738a02d0501cf9b45b4ef74255.exe	75
PID 3984 wrote to memory of 2836	3984	7b0057738a02d0501cf9b45b4ef74255.exe	75
PID 3984 wrote to memory of 2836	3984	7b0057738a02d0501cf9b45b4ef74255.exe	75
PID 3984 wrote to memory of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76
PID 3984 wrote to memory of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76
PID 3984 wrote to memory of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76
PID 3984 wrote to memory of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76
PID 3984 wrote to memory of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76
PID 3984 wrote to memory of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76
PID 3984 wrote to memory of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76
PID 3984 wrote to memory of 3452	3984	7b0057738a02d0501cf9b45b4ef74255.exe	76

C:\Users\Admin\AppData\Local\Temp\7b0057738a02d0501cf9b45b4ef74255.exe
"C:\Users\Admin\AppData\Local\Temp\7b0057738a02d0501cf9b45b4ef74255.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3984
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  2⤵
  PID:2836
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3452

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3452-17-0x0000000004DF0000-0x0000000004DF1000-memory.dmp

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memory/3452-20-0x0000000005100000-0x0000000005101000-memory.dmp

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memory/3452-26-0x0000000006F10000-0x0000000006F11000-memory.dmp

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memory/3452-25-0x0000000006390000-0x0000000006391000-memory.dmp

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memory/3452-24-0x0000000007250000-0x0000000007251000-memory.dmp

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memory/3452-8-0x0000000000400000-0x0000000000426000-memory.dmp

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memory/3452-10-0x0000000073920000-0x000000007400E000-memory.dmp

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memory/3452-16-0x0000000005440000-0x0000000005441000-memory.dmp

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memory/3452-23-0x00000000062F0000-0x00000000062F1000-memory.dmp

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memory/3452-19-0x0000000004EB0000-0x0000000004EB1000-memory.dmp

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memory/3452-18-0x0000000004E70000-0x0000000004E71000-memory.dmp

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memory/3452-22-0x0000000006820000-0x0000000006821000-memory.dmp

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memory/3452-15-0x0000000004E20000-0x0000000004E21000-memory.dmp

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memory/3452-21-0x0000000006120000-0x0000000006121000-memory.dmp

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memory/3984-2-0x0000000073920000-0x000000007400E000-memory.dmp

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memory/3984-3-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

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memory/3984-7-0x00000000057D0000-0x00000000057D1000-memory.dmp

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memory/3984-6-0x0000000005830000-0x0000000005831000-memory.dmp

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memory/3984-5-0x00000000058B0000-0x00000000058B1000-memory.dmp

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