Behavioral task
behavioral1
Sample
XF-ACA~1.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
XF-ACA~1.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
file.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
file.exe
Resource
win10v2004-20231215-en
General
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Target
647732750d68c733612fa678a0273862
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Size
168KB
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MD5
647732750d68c733612fa678a0273862
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SHA1
cf1d4dffcd668c2ce3603473a39f3a3014a8084a
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SHA256
12e4d646aad9bcffb6b99630f57b69b22d2405f8dce3c5190d97ddacbdc37cf3
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SHA512
be37cc9e110eeb0517c7b771039d9148d7184675457b1fccdbb6b953ecfcc4dbbd6f40fb7ca4eb52b10467ed917e517ee7e72a8f3ce51e98dddcb0c6d3753ee5
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SSDEEP
3072:LRXXPVTUC804N4ElkynnykHO0mbjmUfYcLpNfcxXDekcOkUC:FXftUCvypHt8juwcxWH
Malware Config
Signatures
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resource yara_rule static1/unpack001/XF-ACA~1.EXE upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/XF-ACA~1.EXE unpack001/file.exe
Files
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647732750d68c733612fa678a0273862.cab
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XF-ACA~1.EXE.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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file.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: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 160B
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ