Behavioral task
behavioral1
Sample
SantosExecutorInstaller.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SantosExecutorInstaller.exe
Resource
win10v2004-20240508-en
General
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Target
SantosExecutorInstaller.exe
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Size
161KB
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MD5
d8a8dc5751ec1e003029b24096414d84
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SHA1
e5d475f57565aca29bf2111bb123434b66093d8d
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SHA256
84ed4eecc481a190525ff964da9b2e17eb46b5cd6c45d2c602c5216099e91675
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SHA512
02ae89407380a0adffb05a256e65c3330d4b67463835f43bf036a06398e6a0bcf9afc0724769862209e854fbe7d4c067563c2b26a970214341162b4ed489f41f
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SSDEEP
3072:eZJHbIqVRWOnhzBz65/M6If+3Js+3JFkKeTnE:SJHbBxBt25
Malware Config
Extracted
xworm
introduction-specifications.gl.at.ply.gg:47117
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Install_directory
%Userprofile%
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install_file
svchost.exe
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telegram
https://api.telegram.org/bot7098399942:AAGbBTQcHRRS0fdzPhkmgHxFxRybEnM_OnM
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SantosExecutorInstaller.exe
Files
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SantosExecutorInstaller.exe.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: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 98KB
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