Behavioral task
behavioral1
Sample
2736-40-0x00000000012F0000-0x0000000002544000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2736-40-0x00000000012F0000-0x0000000002544000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
2736-40-0x00000000012F0000-0x0000000002544000-memory.dmp
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Size
18.3MB
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MD5
7a436c13a74fb41991d45c44b89fd192
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SHA1
e1b1e68a43dafde7a67c77ec0eb2c8f65261f4f5
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SHA256
3d167de64e1487b49435e009d23f1e0e6baecdf6c06937d57f054dc6f2ca91ae
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SHA512
ff267e807a1619d9a008f070e110f39c504fc5d0890599f191883d466984a65425c023eeac5eed7a41e8d4a2577477f943b25bab982f6bfd873d6a49769f63a1
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SSDEEP
6144:6mHcH/fM8Lv86r9uVWAa2je4Z5zl4hgDHQQs4NTQjoHtasAOZZsAX4cNc5Gv:67HHMK8ctGe4Dzl4h2Qnums/Zs5cv
Malware Config
Extracted
remcos
Top
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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
false
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keylog_file
mqerms.dat
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keylog_flag
false
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keylog_path
%AppData%
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mouse_option
false
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mutex
alpwovnb-G3F5OR
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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
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2736-40-0x00000000012F0000-0x0000000002544000-memory.dmp
Files
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2736-40-0x00000000012F0000-0x0000000002544000-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