Analysis
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max time kernel
145s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
29/12/2023, 21:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
03f6e596a5a8e7c44cd51e4de23b5dc9.exe
Resource
win7-20231215-en
7 signatures
150 seconds
General
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Target
03f6e596a5a8e7c44cd51e4de23b5dc9.exe
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Size
379KB
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MD5
03f6e596a5a8e7c44cd51e4de23b5dc9
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SHA1
345bc3ac7391a42734c312ba615785ea064c149a
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SHA256
460bb62c118015fd6d17010f323b557c3617846cd767b3ede3b77545a82b303c
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SHA512
04bd985d8fccfd6e496f2be21d65471d9c77ef6d45e4b21aa6d92e6adfcf1de631481c78ae3d12c27eb2ca230cfde37417646f7abb55b8636af822133e762c65
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SSDEEP
6144:VM5XL99SlhUfR1GdvYEet5nmrfVE9eHUzZOtwtwoGVc+6NrL0MvMSyySPE:G0hsR1GdvYEq5n+E9eHUzZO+twoGVc+
Malware Config
Extracted
Family
redline
Botnet
@Catlsp
C2
46.8.19.177:41228
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 5 IoCs
resource yara_rule behavioral1/memory/2664-8-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/2664-7-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/2664-11-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/2664-13-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/2664-15-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
SectopRAT payload 5 IoCs
resource yara_rule behavioral1/memory/2664-8-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat behavioral1/memory/2664-7-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat behavioral1/memory/2664-11-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat behavioral1/memory/2664-13-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat behavioral1/memory/2664-15-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2492 set thread context of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2664 03f6e596a5a8e7c44cd51e4de23b5dc9.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29 PID 2492 wrote to memory of 2664 2492 03f6e596a5a8e7c44cd51e4de23b5dc9.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\03f6e596a5a8e7c44cd51e4de23b5dc9.exe"C:\Users\Admin\AppData\Local\Temp\03f6e596a5a8e7c44cd51e4de23b5dc9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2492 -
C:\Users\Admin\AppData\Local\Temp\03f6e596a5a8e7c44cd51e4de23b5dc9.exeC:\Users\Admin\AppData\Local\Temp\03f6e596a5a8e7c44cd51e4de23b5dc9.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2664
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