Behavioral task
behavioral1
Sample
52853393ccfb323ec997ed2484f89aeccb790d30473447290d94214484920f6fN.exe
Resource
win7-20240903-en
General
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Target
52853393ccfb323ec997ed2484f89aeccb790d30473447290d94214484920f6fN
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Size
69KB
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MD5
f9abc48b0f85f12ea5b7e89fecdd9840
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SHA1
5990c39a8a55085e2a4135370dea95b94dfb7ded
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SHA256
52853393ccfb323ec997ed2484f89aeccb790d30473447290d94214484920f6f
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SHA512
e4ec7e40b573dbd6972cf473a595ac8f41e9541ef2fd21a956b3f6ca07b4e264b1b90b34c5dda1650c83c5b7b2df4ca4929727ae47c27be5573ff7c7199a3c80
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SSDEEP
1536:PS5NzElzEF7D3EbZvzAlEM+bl7upO6bWO0Lxv:PS5dElAp3Elbez+bloWO09v
Malware Config
Extracted
xworm
office.mscdn.org:7009
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install_file
USB.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 52853393ccfb323ec997ed2484f89aeccb790d30473447290d94214484920f6fN
Files
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52853393ccfb323ec997ed2484f89aeccb790d30473447290d94214484920f6fN.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: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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