Behavioral task
behavioral1
Sample
1920-63-0x0000000000400000-0x0000000000480000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1920-63-0x0000000000400000-0x0000000000480000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
1920-63-0x0000000000400000-0x0000000000480000-memory.dmp
-
Size
512KB
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MD5
3ef8a79709c3add12536e973ca98243f
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SHA1
4a2d9757254da1e79fbe0c1a1b8a2cc2f1ae7247
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SHA256
217ba7f912d5811fe3f60e1716b5c39d9ea45e7f5b5020544f38bcf7b288e34d
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SHA512
d4ed03f47dbecf064f8e02cbf4798a88aa7f7836cd08ede9a7eafcd727eb084df2c9a97c1be662bff6c16a179d7bac4015a6cd544f9f1284c410755361d0750d
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SSDEEP
12288:CX8/Vx65HCnDAByqulR1fZJQGs/Z88Rq:p/Vc5HCnDABMfZJQNZj
Malware Config
Extracted
remcos
RemoteHost
64.112.85.218:4888
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audio_folder
MicRecords
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audio_record_time
5
-
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-5VAOMA
-
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
-
startup_value
Remcos
-
take_screenshot_option
false
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take_screenshot_time
5
Signatures
-
Remcos family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1920-63-0x0000000000400000-0x0000000000480000-memory.dmp
Files
-
1920-63-0x0000000000400000-0x0000000000480000-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: 343KB - Virtual size: 342KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 94KB - Virtual size: 93KB
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