Behavioral task
behavioral1
Sample
Remcos-RAT-2022-main.zip
Resource
win11-20240319-en
Behavioral task
behavioral2
Sample
Remcos-RAT-2022-main/Remcos Professional.exe
Resource
win11-20240214-en
General
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Target
Remcos-RAT-2022-main.zip
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Size
6.2MB
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MD5
0f9f51e0ead01237835ff0b282f4a64d
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SHA1
e8b17f04903a949e62829e170e304197f0a7aa4c
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SHA256
52b49593cbcc54f429acc71458e2c0b1a1a120ba97566ca212a5890bb6f57f60
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SHA512
432468d81970396d68f76b43118d8eafc89a7065eccb1f5353de214ec98987938e7cdf8d8a8940e2d19f68825a78f0f20af02d7da708dd4d7f2c6a6ed29a5ba8
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SSDEEP
196608:k3uWGcLxB07EwdVWexixm0dSIl9LtEF1XrZPXIX8u6p:PRZdV2cmSacF1NPX0x+
Malware Config
Signatures
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resource yara_rule static1/unpack001/Remcos-RAT-2022-main/Remcos Professional.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Remcos-RAT-2022-main/Remcos Professional.exe unpack002/out.upx
Files
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Remcos-RAT-2022-main.zip.zip
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Remcos-RAT-2022-main/BuilderProfiles/DefaultProfile.ini
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Remcos-RAT-2022-main/README.md
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Remcos-RAT-2022-main/Remcos Professional.exe.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 18.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6.5MB - Virtual size: 6.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 19.0MB - Virtual size: 19.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.6MB - Virtual size: 4.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 150KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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Remcos-RAT-2022-main/Remcos_Settings.ini