Behavioral task
behavioral1
Sample
1740-2-0x0000000000400000-0x0000000000533000-memory.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
1740-2-0x0000000000400000-0x0000000000533000-memory.exe
Resource
win10v2004-20230824-en
General
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Target
1740-2-0x0000000000400000-0x0000000000533000-memory.dmp
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Size
1.2MB
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MD5
d39c00ec6444d0814a744ae62bd444c0
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SHA1
53beee34b59c8bab1507b3b4ded2e6e5b26693b5
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SHA256
1ee363f532cf028ad7c68911a85b121337119760841c6b675ea97058c9f98b38
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SHA512
c879a77046503f0a7ed96c193f972aa1b5a8c19297bc832ccf55d77b9199496f45e5d02706d771c05df42732ac216fe2ffc6d2332b8bcba184c430b1ea45a853
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SSDEEP
24576:vx7cyF2eSsewS8W4sZOjwqqVn8EvDC5Gk2D9f:Zu+S8HsZL8EGc
Malware Config
Extracted
remcos
27009
212.23.211.238:27009
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audio_folder
MicRecords
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audio_path
%AppData%
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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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install_path
%AppData%
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keylog_crypt
false
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keylog_file
0x000000000.iep
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keylog_flag
false
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keylog_folder
Systeminfo
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keylog_path
%AppData%
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mouse_option
false
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mutex
EGiy6hf-YWJYTZ
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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
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take_screenshot_title
notepad;solitaire;
Signatures
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Remcos family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1740-2-0x0000000000400000-0x0000000000533000-memory.dmp
Files
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1740-2-0x0000000000400000-0x0000000000533000-memory.dmp.exe windows 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