Behavioral task
behavioral1
Sample
2540-52-0x0000000000490000-0x00000000014F2000-memory.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2540-52-0x0000000000490000-0x00000000014F2000-memory.exe
Resource
win10v2004-20240426-en
General
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Target
2540-52-0x0000000000490000-0x00000000014F2000-memory.dmp
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Size
16.4MB
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MD5
c2da66eab7e006898568a1ffaab11e63
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SHA1
6881a57a5a7fe2e56f28a85f4e82cf2450ad8fea
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SHA256
975e0d88f960cc0aaec1f3c9725eab7810bceafaa0e4cb9241fb21d17fdf1806
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SHA512
9c79f02d6c395768e46a5a4a8792fd111e714f3a34255b51417bf74f021d2836889e858c98c373e93ed729c64c4bdea579cddf674d2875dff7fa2a05ceab3501
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SSDEEP
12288:JWazzTNCsnl0gfoYow2hisI53EJs/ZdFcv:pXNNnl0gfoTI53EoZ
Malware Config
Extracted
remcos
RemoteHost
64.188.27.90:2404
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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
remcos
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mouse_option
false
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mutex
Rmc-COHIYL
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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.
Processes:
resource 2540-52-0x0000000000490000-0x00000000014F2000-memory.dmp
Files
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2540-52-0x0000000000490000-0x00000000014F2000-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: 348KB - Virtual size: 348KB
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