Behavioral task
behavioral1
Sample
4796-163-0x0000000000400000-0x0000000000480000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
4796-163-0x0000000000400000-0x0000000000480000-memory.exe
Resource
win10v2004-20230221-en
General
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Target
4796-163-0x0000000000400000-0x0000000000480000-memory.dmp
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Size
512KB
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MD5
d4473ec9b509ff5bf4eceac50e101dad
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SHA1
1fc6cccb6faf5fe1a3b544eebbd6550c7c4555b6
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SHA256
dd6d60a538fc007e307c9c4dc0d529d11bb67f010a15ab38c4614dbbe7215342
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SHA512
251c47d0008dfa2fe78fe69073bd0d31e3396569765eb81484d43031db73ec6fdba92817b4141bce11cf499171915f1821b4a019a771fb35e868157d41e8738d
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SSDEEP
12288:CX8/Vx65HCnDAByqulR1fZJQGs/Z8iRq:p/Vc5HCnDABMfZJQNZd
Malware Config
Extracted
remcos
RemoteHost
obologs.work.gd:34346
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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-SI52AW
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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
Remcos
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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 4796-163-0x0000000000400000-0x0000000000480000-memory.dmp
Files
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4796-163-0x0000000000400000-0x0000000000480000-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