Behavioral task
behavioral1
Sample
e584a4a012e6265435c6dc3b920d3505bb0f852d544ad01b62dda09c97d0f67f.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
e584a4a012e6265435c6dc3b920d3505bb0f852d544ad01b62dda09c97d0f67f.exe
Resource
win10v2004-20240412-en
General
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Target
e584a4a012e6265435c6dc3b920d3505bb0f852d544ad01b62dda09c97d0f67f
-
Size
29KB
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MD5
0b9f052fe6198b4ef937e574381ca2f2
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SHA1
a29c360e4ced49a5820366dd0f387e28f9706711
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SHA256
e584a4a012e6265435c6dc3b920d3505bb0f852d544ad01b62dda09c97d0f67f
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SHA512
6bc4c98035aadb19e54250dcf7797e72a66c580a1d87e225805b11c1c19cb1bc7e50cc061657a10b3ffbe7011d783fa262220c63de1237840ece93de83532dd1
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SSDEEP
384:BCFBJ+AnI5p3dZ4C7HdYwR0MrOk0WSlf2LZK3LsbWoXnKDjD228MD9ipDekL0:kFSl5dnYY7qk0nlfeKoSAnKDWMDQ+
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e584a4a012e6265435c6dc3b920d3505bb0f852d544ad01b62dda09c97d0f67f unpack001/out.upx
Files
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e584a4a012e6265435c6dc3b920d3505bb0f852d544ad01b62dda09c97d0f67f.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 493B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ