Behavioral task
behavioral1
Sample
1900-139-0x0000000000400000-0x0000000000480000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1900-139-0x0000000000400000-0x0000000000480000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
1900-139-0x0000000000400000-0x0000000000480000-memory.dmp
-
Size
512KB
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MD5
82161566ccc79d3d65c5779f347e6512
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SHA1
0ebe729618b86b2d9760b50a4aa5c191edc2f84d
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SHA256
b7e1a0c6659fbd3e6f7cf7fd516a207514f27136dafda1547d7a5475b0c3a034
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SHA512
a13e7479eade6e4e489c9b5f45547c2b05fe3925c152a4d108653b4c0502dc85c5c317e2e3c820af7c6113272bc7b880e5eaa73993969266d9ab490050d37c40
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SSDEEP
12288:FjdAK8wxqkXuxOqLXO3X2orpbKs/ZgoBRq:LA3wxqkXuxOq+rpbRZL
Malware Config
Extracted
remcos
RemoteHost
46.183.223.57:7888
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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
-
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
-
mutex
Rmc-DVKNJL
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
-
screenshot_path
%AppData%
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screenshot_time
10
-
startup_value
Remcos
-
take_screenshot_option
false
-
take_screenshot_time
5
Signatures
-
Remcos family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1900-139-0x0000000000400000-0x0000000000480000-memory.dmp
Files
-
1900-139-0x0000000000400000-0x0000000000480000-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: 341KB - Virtual size: 341KB
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