Behavioral task
behavioral1
Sample
d9d7b97d4f42340aeeb6ba10caae12fa8d55cf7bd74dca924c43a84cbb6dec5f.exe
Resource
win7-20231215-en
General
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Target
d9d7b97d4f42340aeeb6ba10caae12fa8d55cf7bd74dca924c43a84cbb6dec5f.exe
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Size
481KB
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MD5
6b0ea0d2e54f8acd7563c629b4e02125
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SHA1
54c780c185cec71ec8f6eadcc54b87bed90e1fc4
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SHA256
8b1710a6fad5b588792b23e2d814e86597f01e0fa3465e48dc21cd0a33793fb0
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SHA512
6636185d0ef4d530ca51b241d6d34f00aee9e6e5a0ca07d28877e3ff97f1ded8138c7b8e8fb5e13b25dfc85967a14c6159c4d94263c7fa9ee296173966a86ff6
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SSDEEP
12288:bRXxReZj3WZfj/2eSseWFaIe2+f8CL47bs/ZfW:bx7cyF2eSsewS8W47eZO
Malware Config
Extracted
remcos
test
salwanazeeze.duckdns.org:9595
salwanazeeze.ddns.net:9595
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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
Rmc-8N0XYJ
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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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Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM -
Remcos family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d9d7b97d4f42340aeeb6ba10caae12fa8d55cf7bd74dca924c43a84cbb6dec5f.exe
Files
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d9d7b97d4f42340aeeb6ba10caae12fa8d55cf7bd74dca924c43a84cbb6dec5f.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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: 19KB - 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