Behavioral task
behavioral1
Sample
2652-13-0x0000000000400000-0x0000000000482000-memory.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2652-13-0x0000000000400000-0x0000000000482000-memory.exe
Resource
win10v2004-20231215-en
General
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Target
2652-13-0x0000000000400000-0x0000000000482000-memory.dmp
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Size
520KB
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MD5
a3c2eb92f1e9e8df78d07ceb5f6c0e54
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SHA1
28c5cc5e6e88f4a6c1a995254c446e87fedf5fc2
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SHA256
66833445a3d78cb43dadaac6666e38f742067e6121e35d938425d977f01e1436
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SHA512
cb580257373aa1b5388ae3ec3395f0d50df4d5f25659899b321c610e6cd563092242b73aaef93a3a3bb17a260cd4addab06278c539f1b9a67da6cc7496a4ac37
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SSDEEP
6144:cXIktXfM8Lv86r9uVWAa2je4Z5zl4hgDHQQs4NTQjoHFsAOZZsAX4cN:cX7tPMK8ctGe4Dzl4h2QnuPs/Zs
Malware Config
Extracted
remcos
host
185.70.104.90:2404
185.70.104.90:8080
185.70.104.90:465
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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
host.exe
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copy_folder
updates
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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
true
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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
updates
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mouse_option
false
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mutex
vgd-YS3L24
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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 2652-13-0x0000000000400000-0x0000000000482000-memory.dmp
Files
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2652-13-0x0000000000400000-0x0000000000482000-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