Behavioral task
behavioral1
Sample
1016-29-0x0000000000400000-0x000000000047F000-memory.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1016-29-0x0000000000400000-0x000000000047F000-memory.exe
Resource
win10v2004-20241007-en
General
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Target
1016-29-0x0000000000400000-0x000000000047F000-memory.dmp
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Size
508KB
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MD5
73e16b37534e7ed9150c97d7d25d143b
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SHA1
eec65efd0420d486bd97b8ec50b4dbedb5f7f02e
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SHA256
ea86ba62272fb379afb2180997bcd46cffc89572c750708748019f81df58c3b9
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SHA512
ac7d8b1e69a917b2a757e8fe8430aa17284e49574bda8000c625c6be636a599b1b6b1a47676a86d258bc2f9c7f3930be0f3915f1763405fb0ca943d6547e3347
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SSDEEP
12288:Wmnk7iLJbpIpiRL6I2WhSKQ9ZsfZQSHn9:uiLJbpI7I2WhQqZ7H9
Malware Config
Extracted
remcos
8846455
windowsoctarem.duckdns.org:56892
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
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mutex
4765-HH3V0S
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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startup_value
Remcos
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Remcos family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1016-29-0x0000000000400000-0x000000000047F000-memory.dmp
Files
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1016-29-0x0000000000400000-0x000000000047F000-memory.dmp.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 337KB - Virtual size: 336KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 93KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 1024B - Virtual size: 560B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ