Behavioral task
behavioral1
Sample
343726e33afc7a951c5e9075a178b608.exe
Resource
win7-20231215-en
General
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Target
343726e33afc7a951c5e9075a178b608
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Size
725KB
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MD5
343726e33afc7a951c5e9075a178b608
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SHA1
df3aefa08e35b55fade041ad740ae76b9cae6408
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SHA256
9d05eb381c6e21b36c720b02cf48019ada67c029468b05f6aaaeee12a9fffe26
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SHA512
b25579d32ffb3ce5485d959675b7738805caa13d7180e01fbbbd909306da20efa0a1641b6b7c682b07fa64d7d9d72503571e9435d9214e751bfa612307889879
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SSDEEP
12288:h9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9EkNC/d:bZ1xuVVjfFoynPaVBUR8f+kN10Ed
Malware Config
Extracted
darkcomet
Sazan
127.0.0.1:1604
185.29.120.189:1604
DC_MUTEX-C85CWU2
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InstallPath
S1\updater.exe
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gencode
DlWfWyuahoYK
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install
true
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offline_keylogger
true
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persistence
true
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reg_key
Windows Firewall
Signatures
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Darkcomet family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 343726e33afc7a951c5e9075a178b608
Files
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343726e33afc7a951c5e9075a178b608.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
.text Size: 566KB - Virtual size: 566KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 29KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 56B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ