Static task
static1
Behavioral task
behavioral1
Sample
XWormLoader.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
XWormLoader.exe
Resource
win10v2004-20231215-en
General
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Target
XWormLoader.exe
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Size
8.2MB
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MD5
b545d6f6bb0ea7b613185e9b6108c54c
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SHA1
7228529c2b7527004b34de6406ac1c744f35f434
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SHA256
a25f014c881f4e00db371fd0da081542d14d72311c86b7ad908933a9ba3269a0
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SHA512
0807e5e73573da08eb562fd73022c7c44d88c3ecf888086ab52257f491c717deb058fae0b0185de5db49de6158783d25c37db2186a61f18059e4070a4abe667c
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SSDEEP
196608:C58t3afccVSE+mfkSV6qfwI7fRxzpkhuUgF5ioK:CWt3afccqmfLh7pfdF5iR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource XWormLoader.exe
Files
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XWormLoader.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 770B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 456B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8.2MB - Virtual size: 8.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ