Behavioral task
behavioral1
Sample
2532-28-0x0000000000400000-0x0000000000482000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2532-28-0x0000000000400000-0x0000000000482000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
2532-28-0x0000000000400000-0x0000000000482000-memory.dmp
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Size
520KB
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MD5
5b620a91efa0916ee4ec32119fbf00e9
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SHA1
0e0a3fd907e67c84c20f8e90d940b104e2bd5d0d
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SHA256
910da2e05a3bd0fcf72e3474f8cb48ae8a6530aa353d0bbf177602aedac23925
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SHA512
c957876916cd11158db780dad3d4dfc76973d157495926b415eb0f33e722a4c6b1535cb7e4410b75ff2bf935ecadcd13000732029a69decf73bf2475a3b2fb52
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SSDEEP
6144:iXIktXfM8Lv86r9uVWAa2je4Z5zl4hgDHQQs4NTQjoHusAOZZsAX4cAj5Gv:iX7tPMK8ctGe4Dzl4h2QnuAs/ZsNcv
Malware Config
Extracted
remcos
RemoteHost
193.222.96.75:8823
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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-TNRDZX
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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
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2532-28-0x0000000000400000-0x0000000000482000-memory.dmp
Files
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2532-28-0x0000000000400000-0x0000000000482000-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: 18KB - 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