Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
12-10-2024 07:10
Static task
static1
Behavioral task
behavioral1
Sample
a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe
Resource
win10v2004-20241007-en
General
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Target
a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe
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Size
724KB
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MD5
ac3ef2f121a0395e07e294763f4897f4
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SHA1
8e7d7022aba6b6a5909d9d9ac04ed1951f7f1ca6
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SHA256
a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254
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SHA512
14f68dd0e78b4e55d86787b3bbc3d334c61d0156602fffd79f441285a63b2fffbe7ea24c02d74f1cd62e1017d821c3bae0ac064e8b6653dc1c501d9067a117c1
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SSDEEP
12288:kyveQB/fTHIGaPkKEYzURNAwbAg8bxF04VsyDXmCfp6Ah+lcy/HQRMm8:kuDXTIGaPhEYzUzA0qUry7mCfp9h+lbH
Malware Config
Extracted
discordrat
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discord_token
MTI5NDUyNDAwNzYwOTAwODEyOQ.GCjW8M.SxCGlpfPNu5sW0K9sgiNhPHPY1UaaaQWEqijfk
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server_id
1294532251186364457
Signatures
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Discord RAT
A RAT written in C# using Discord as a C2.
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Executes dropped EXE 1 IoCs
pid Process 2852 backdoor.exe -
Loads dropped DLL 6 IoCs
pid Process 2560 a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe 2748 WerFault.exe 2748 WerFault.exe 2748 WerFault.exe 2748 WerFault.exe 2748 WerFault.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2560 wrote to memory of 2852 2560 a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe 32 PID 2560 wrote to memory of 2852 2560 a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe 32 PID 2560 wrote to memory of 2852 2560 a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe 32 PID 2852 wrote to memory of 2748 2852 backdoor.exe 33 PID 2852 wrote to memory of 2748 2852 backdoor.exe 33 PID 2852 wrote to memory of 2748 2852 backdoor.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe"C:\Users\Admin\AppData\Local\Temp\a08c834c29d0d8f5f314a03f13775f4a5cd10537698551b4a74805eff7e45254.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2560 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\backdoor.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\backdoor.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2852 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2852 -s 5963⤵
- Loads dropped DLL
PID:2748
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
78KB
MD53b6b4a5f94da14a520284e92c7ddd083
SHA15bc9b62a35892a8abcf65020b2d415c346fd1cdd
SHA256ad40786f8d0934dae35cdcc8e60208143b969abdd3c085e03b47a60a37681ed5
SHA512455e2a54ee291bda6235c538f2e497614e121d2f4a46d9aee8eafd1fc9bed44d82b70ea673a77ad0113d1405761566b1fa2c503611962c6359fc46c924c1ce7c