Behavioral task
behavioral1
Sample
4444-23-0x0000000000400000-0x0000000000482000-memory.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4444-23-0x0000000000400000-0x0000000000482000-memory.exe
Resource
win10v2004-20240802-en
General
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Target
4444-23-0x0000000000400000-0x0000000000482000-memory.dmp
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Size
520KB
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MD5
496704f3a008b331a6f5e191c9326771
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SHA1
4da62c023677781a230115f6659d7687521cbe06
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SHA256
d82b495df73fa5e5f66790d74c494434d86933de7c0f6fab218f999d3aacb635
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SHA512
85f0a64e15e5e50795282f98032c841b8388ec6ceaf707870a89e909cdf286196b607cd420b80df217e56b244ca41477029375e83bbfff93d6828eabf6765f7c
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SSDEEP
12288:wTlrYw1RUh3NFn+N5WfIQIjbs/ZBOoT4:ApRUh3NDfIQIjeZ
Malware Config
Extracted
remcos
RemoteHost
45.90.89.98:8243
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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
true
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install_flag
false
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keylog_crypt
true
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
loat
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keylog_path
%Temp%
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mouse_option
false
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mutex
Rmc-O0U3JA
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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
-
Remcos family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4444-23-0x0000000000400000-0x0000000000482000-memory.dmp
Files
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4444-23-0x0000000000400000-0x0000000000482000-memory.dmp.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 348KB - Virtual size: 348KB
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