Behavioral task
behavioral1
Sample
4452-1291-0x0000000000400000-0x0000000000481000-memory.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4452-1291-0x0000000000400000-0x0000000000481000-memory.exe
Resource
win10v2004-20230703-en
General
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Target
4452-1291-0x0000000000400000-0x0000000000481000-memory.dmp
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Size
516KB
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MD5
235188a92ef831b0dd9af419cf91be11
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SHA1
47f10d26786a14add676c3c683e6350b6ab87692
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SHA256
f1930c1a1af9f9b640362cdde1a9e199082a793e2124f87ec290c50c24b5aaf6
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SHA512
ca0732402f6b99575d11323f94b3e6c165fd8b370cf39b54e7735774f8e868dc8e2f0fb4f9fc668cbdda04eb156a1139e8dcb5ab88e07fd7412490d03b381656
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SSDEEP
12288:iRXxReZj3WZfj/2eSseWFaIe2+f8CL40s/ZiK5DU:ix7cyF2eSsewS8W4PZD
Malware Config
Extracted
remcos
RemoteHost
194.147.140.213:11011
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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-ZR3YYX
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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 4452-1291-0x0000000000400000-0x0000000000481000-memory.dmp
Files
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4452-1291-0x0000000000400000-0x0000000000481000-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: 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