Behavioral task
behavioral1
Sample
1656-186-0x0000000000400000-0x0000000000481000-memory.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
1656-186-0x0000000000400000-0x0000000000481000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
1656-186-0x0000000000400000-0x0000000000481000-memory.dmp
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Size
516KB
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MD5
7829a9ec062df3507ae6df759ee82a09
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SHA1
99ea0b1bb05278e3955a14f0955c254af12700c7
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SHA256
05c1aa29c1fcf93ba906dce4a75d243e55e095c190e4d7f217b09a4b49759dc4
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SHA512
34ffdb02f11bf08e1b9e8b093273e10c9ba11f765fd3b873082e7679e8e764cc9de0375deb3e947cda3f551ea8cd647b03b07af76efd25fe603464dae4f9c415
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SSDEEP
12288:fRXxReZj3WZfj/2eSseWFaIe2+f8CL4ls/Zf239DU:fx7cyF2eSsewS8W40ZO
Malware Config
Extracted
remcos
RemoteHost
www.monarkpapes.com:2404
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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
ecx34qexx455trr
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mouse_option
false
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mutex
Rmc-FXKTJV
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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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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 1656-186-0x0000000000400000-0x0000000000481000-memory.dmp
Files
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1656-186-0x0000000000400000-0x0000000000481000-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: 347KB - Virtual size: 346KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 94KB - Virtual size: 94KB
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: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ