Behavioral task
behavioral1
Sample
13c04a34f3029a9a74d313e085238ce28126dbd35e0e051fc3290d83919ba4d1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
13c04a34f3029a9a74d313e085238ce28126dbd35e0e051fc3290d83919ba4d1.exe
Resource
win10v2004-20240226-en
General
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Target
13c04a34f3029a9a74d313e085238ce28126dbd35e0e051fc3290d83919ba4d1
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Size
214KB
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MD5
dd40670405de5b8f1d96db603f68cadc
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SHA1
e17e7e48b69e6e295d035ccd68b0394a7f4120a8
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SHA256
13c04a34f3029a9a74d313e085238ce28126dbd35e0e051fc3290d83919ba4d1
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SHA512
c09c140263bd4b8f7aaef0a84e5192a9110f7fa3c4b68fe3f2793ee80ae120350831d285106749f1c20501193e590d7a747ada0799e7a287833d78e31859488e
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SSDEEP
3072:Vy96w2rjPzx9bilHueZJuJOroOWERUGKXs+S++7KFSbxeY+qDDrMo:V/n7bAueZDgGqStKEbxI
Malware Config
Extracted
xworm
5.0
blacksudo.duckdns.org:7000
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Install_directory
%AppData%
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install_file
msedge.exe
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telegram
https://api.telegram.org/bot6984284905:AAF5YUF579l1YzOin3UAD9mHnCAXXojq1dI/sendMessage?chat_id=5205734226
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
Detects executables using Telegram Chat Bot 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_TelegramChatBot -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 13c04a34f3029a9a74d313e085238ce28126dbd35e0e051fc3290d83919ba4d1
Files
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13c04a34f3029a9a74d313e085238ce28126dbd35e0e051fc3290d83919ba4d1.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ