Analysis
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max time kernel
145s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
19-03-2023 19:38
Static task
static1
Behavioral task
behavioral1
Sample
32da8a1854dd954cf6e8538d78ca6af2.bin.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
32da8a1854dd954cf6e8538d78ca6af2.bin.exe
Resource
win10v2004-20230220-en
General
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Target
32da8a1854dd954cf6e8538d78ca6af2.bin.exe
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Size
1.1MB
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MD5
32da8a1854dd954cf6e8538d78ca6af2
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SHA1
0786b876a15d8669fed2daa323b774abc64d6cfb
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SHA256
787aab7bd295293c85adfd76fdccfa3748ae513bfcba3fbe3eb0b59a2b521324
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SHA512
8d6f311b917835d257c0042101f727662ffda26e6d94a97ab7bfa7247455479bac4f717d092fcb5ef5d72acc94af9b1f6f19900bf292f9d857dbcbfa6f0fbc4e
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SSDEEP
6144:bPs0lKPrhQ5iJjS9SmL2jEAOaeJczm067rg7qtwSHOv1sdzsopny7rC:jyT/J7DEAeSr6PTtwSudsdoKy7W
Malware Config
Extracted
redline
install
95.217.188.21:7283
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auth_value
f7d43dc8f8e2e8f9d9b738d9adfecc6d
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
32da8a1854dd954cf6e8538d78ca6af2.bin.exedescription pid process target process PID 1168 set thread context of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 212 1168 WerFault.exe 32da8a1854dd954cf6e8538d78ca6af2.bin.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
InstallUtil.exepid process 2352 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
InstallUtil.exedescription pid process Token: SeDebugPrivilege 2352 InstallUtil.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
32da8a1854dd954cf6e8538d78ca6af2.bin.exedescription pid process target process PID 1168 wrote to memory of 3216 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 3216 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 3216 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 3216 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe PID 1168 wrote to memory of 2352 1168 32da8a1854dd954cf6e8538d78ca6af2.bin.exe InstallUtil.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\32da8a1854dd954cf6e8538d78ca6af2.bin.exe"C:\Users\Admin\AppData\Local\Temp\32da8a1854dd954cf6e8538d78ca6af2.bin.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1168 -s 5082⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 1168 -ip 11681⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2352-133-0x0000000000400000-0x0000000000432000-memory.dmpFilesize
200KB
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memory/2352-134-0x0000000005620000-0x0000000005C38000-memory.dmpFilesize
6.1MB
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memory/2352-135-0x00000000051A0000-0x00000000052AA000-memory.dmpFilesize
1.0MB
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memory/2352-136-0x00000000050D0000-0x00000000050E2000-memory.dmpFilesize
72KB
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memory/2352-138-0x0000000005130000-0x000000000516C000-memory.dmpFilesize
240KB
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memory/2352-137-0x00000000053B0000-0x00000000053C0000-memory.dmpFilesize
64KB
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memory/2352-139-0x00000000061F0000-0x0000000006794000-memory.dmpFilesize
5.6MB
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memory/2352-140-0x0000000005C40000-0x0000000005CD2000-memory.dmpFilesize
584KB
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memory/2352-141-0x00000000055B0000-0x0000000005616000-memory.dmpFilesize
408KB
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memory/2352-142-0x00000000053B0000-0x00000000053C0000-memory.dmpFilesize
64KB
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memory/2352-143-0x0000000007BD0000-0x0000000007D92000-memory.dmpFilesize
1.8MB
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memory/2352-144-0x00000000082D0000-0x00000000087FC000-memory.dmpFilesize
5.2MB