Behavioral task
behavioral1
Sample
3c2bf968ce6d00660bc8ff1b3da5eedb03fe23a53b6b91c55b87449841bfc015.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3c2bf968ce6d00660bc8ff1b3da5eedb03fe23a53b6b91c55b87449841bfc015.exe
Resource
win10v2004-20240226-en
General
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Target
3c2bf968ce6d00660bc8ff1b3da5eedb03fe23a53b6b91c55b87449841bfc015.exe
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Size
944KB
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MD5
bc29c06f5121d78e8937801addf20802
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SHA1
08436f64fee72369bdeae7b0c47a5d238b31c49f
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SHA256
3c2bf968ce6d00660bc8ff1b3da5eedb03fe23a53b6b91c55b87449841bfc015
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SHA512
c1afb12b714c9f71ee51e6fee22b123c88f1b0cd1b4a66c14383df98f1aa75bc0d32bf6f8327669f4411dca5e789c9e39135fef23ff19cfaaec317e78e38d4e1
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SSDEEP
12288:sX2JVHMRtDaSm3TJvVNvWV5YTsY7tHwbz/htfcoCoK632zb3pH/:ass2Sm39NNv9wY7tHwbzfIoK6M3l
Malware Config
Extracted
darkcomet
Guest16
10.10.0.100:1604
DC_MUTEX-F54S21D
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InstallPath
MSDCSC\msdcsc.exe
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gencode
gT3AYpfW5Hj0
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install
true
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offline_keylogger
true
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persistence
false
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reg_key
MicroUpdate
Signatures
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Darkcomet family
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3c2bf968ce6d00660bc8ff1b3da5eedb03fe23a53b6b91c55b87449841bfc015.exe
Files
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3c2bf968ce6d00660bc8ff1b3da5eedb03fe23a53b6b91c55b87449841bfc015.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 580KB - Virtual size: 580KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 248KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE