Behavioral task
behavioral1
Sample
rerdsa.exe
Resource
win7-20240508-en
General
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Target
rerdsa.exe
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Size
72KB
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MD5
5b3a52ad2fc314e411d5719a7015b07b
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SHA1
ca6c701a1bc285f7b9afdec944d9dbf15ca8dd8f
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SHA256
150fb7fed020ccb73bcc45318b1b3ad5a53b61812187153c0a64e51eec05c432
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SHA512
26c7830b7beef06d2fd7e5d8992445b000f84c953d7939c5180884e2c24caa1c19d84740a772ec7df894f7ec88d878d5a4a3a26db42967f5d67a0b001e2438c6
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SSDEEP
1536:gsGRbC/RYhIpSiyyLm9Jwy2t7iHb5x9p3oHR6d45arOrdxnwMGp58:950iDLyJitWHb5Vm5SOrdxnwnp58
Malware Config
Extracted
xworm
127.0.0.1:23386
cameras-happen.gl.at.ply.gg:23386
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Install_directory
%AppData%
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install_file
XClient.exe
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 rerdsa.exe
Files
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rerdsa.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: 70KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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