redline | 08e77ab27dbc575f868d1e5bb151fc53ad11a9f25ae39d5cdcf23971568b2e29

Analysis

max time kernel
130s
max time network
135s
platform
windows7_x64
resource
win7-en-20210920
submitted
22/09/2021, 09:56

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General

Target
f1605eda6ee89c9d60fc6f3ce0d91724.exe
Size 426KB
Sample210922-lyc7macbb7
SHA256 08e77ab27dbc575f868d1e5bb151fc53ad11a9f25ae39d5cdcf23971568b2e29
MD5 f1605eda6ee89c9d60fc6f3ce0d91724
SHA1 f9c975f8007db83ba497d1ccfe3703b1a68d52ca
SHA512 0721e7c1f63f55fbd0debab91186f21e570a9b023e0af5217eee315a0ea33718dee9383c95deab5f93dfc170dd3d75570cac64af6507621ea97b03f8df97143a
MD5 SHA1 SHA512

Score

10^/10

redline build infostealer

Malware Config

Extracted

Family

redline

Botnet

build

185.244.182.9:56396

Signatures

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

RedLine Payload 3 IoCs

resource	yara_rule
behavioral1/memory/1652-56-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/1652-57-0x000000000041C686-mapping.dmp	family_redline
behavioral1/memory/1652-58-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1400 set thread context of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27
PID 1400 wrote to memory of 1652	1400	f1605eda6ee89c9d60fc6f3ce0d91724.exe	27

C:\Users\Admin\AppData\Local\Temp\f1605eda6ee89c9d60fc6f3ce0d91724.exe
"C:\Users\Admin\AppData\Local\Temp\f1605eda6ee89c9d60fc6f3ce0d91724.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1400
- C:\Users\Admin\AppData\Local\Temp\f1605eda6ee89c9d60fc6f3ce0d91724.exe
  "C:\Users\Admin\AppData\Local\Temp\f1605eda6ee89c9d60fc6f3ce0d91724.exe"
  2⤵
  PID:1652

Network

MITRE ATT&CK Matrix

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Downloads

memory/1400-53-0x00000000012C0000-0x00000000012C1000-memory.dmp

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memory/1400-54-0x00000000048E0000-0x00000000048E1000-memory.dmp

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memory/1400-55-0x00000000008C0000-0x00000000008C3000-memory.dmp

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memory/1652-56-0x0000000000400000-0x0000000000422000-memory.dmp

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memory/1652-58-0x0000000000400000-0x0000000000422000-memory.dmp

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memory/1652-60-0x00000000049D0000-0x00000000049D1000-memory.dmp

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Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads