Behavioral task
behavioral1
Sample
0da9e22388ed115d5e70170880ce75efcc2c05be05f720b02e7dbfe351ebe92a.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
0da9e22388ed115d5e70170880ce75efcc2c05be05f720b02e7dbfe351ebe92a.exe
Resource
win10v2004-20230703-en
General
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Target
0da9e22388ed115d5e70170880ce75efcc2c05be05f720b02e7dbfe351ebe92a.exe
-
Size
477KB
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MD5
ebb60f0ff5d4fb966e59dd5a2104d727
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SHA1
64d7716429399c15da51e05b58c6a4988349aa8a
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SHA256
0da9e22388ed115d5e70170880ce75efcc2c05be05f720b02e7dbfe351ebe92a
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SHA512
2c0dc7d5b8dc62752684d23b4f7ee7cd22c915c0532b4902d8eb1208150c452e0225b0248da84d222ab59a2e5c45109dcd77cbf1fd9af8e9e87944dbb8714a59
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SSDEEP
12288:P/kfNBqpXKbQhqSm9JRxG5K0TKA0s/ZsJRq:EfN8pXKbQh6xG5hTlPZ8
Malware Config
Extracted
remcos
esista
85.217.144.119:4031
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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
mysoftware.exe
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delete_file
false
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hide_file
false
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hide_keylog_file
true
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install_flag
true
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install_path
%AppData%
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keylog_crypt
false
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keylog_file
software.dat
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keylog_flag
false
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keylog_path
%AppData%
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mouse_option
false
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mutex
mysoftware-XULZH6
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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
mysoftware
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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 0da9e22388ed115d5e70170880ce75efcc2c05be05f720b02e7dbfe351ebe92a.exe
Files
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0da9e22388ed115d5e70170880ce75efcc2c05be05f720b02e7dbfe351ebe92a.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 343KB - Virtual size: 344KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 94KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 19KB - Virtual size: 20KB
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