Behavioral task
behavioral1
Sample
2772-129-0x0000000000400000-0x0000000000481000-memory.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
2772-129-0x0000000000400000-0x0000000000481000-memory.exe
Resource
win10v2004-20230703-en
General
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Target
2772-129-0x0000000000400000-0x0000000000481000-memory.dmp
-
Size
516KB
-
MD5
b9e003b3e8e821fc68037deb92c30226
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SHA1
734ee51cde2b0101c92cf459368ef1c9bfafd371
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SHA256
c7af4bc92be208456070118b0b73950981f6dded64f8fe98357dc916e867143e
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SHA512
ab8423a6c0d1413a22bbf640dc42f94a08c878e157c610efd2fe934e70a470acf98ada9ce726698721909c81131d30579056a91d966388bfc20b2da0c5a575bf
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SSDEEP
12288:zRXxReZj3WZfj/2eSseWFaIe2+f8CL47bs/ZO2:zx7cyF2eSsewS8W47eZj
Malware Config
Extracted
remcos
Favor
favor-grace-fax.home-webserver.de:37782
-
audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
-
connect_interval
1
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copy_file
UYGV78YHj987Ys.exe
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copy_folder
iu7ytrtyu
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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
0987yUIO0987yUIOiuyg.dat
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keylog_flag
false
-
keylog_folder
98UyghjI9Uyhg9IUY
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mouse_option
false
-
mutex
-87yhJKO987ygh-DSBOY7
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
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screenshot_time
10
- startup_value
-
take_screenshot_option
false
-
take_screenshot_time
5
Signatures
-
Remcos family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2772-129-0x0000000000400000-0x0000000000481000-memory.dmp
Files
-
2772-129-0x0000000000400000-0x0000000000481000-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: 347KB - Virtual size: 346KB
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