Behavioral task
behavioral1
Sample
dfeaf45c367881f9e46dfb84ce376eb4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
dfeaf45c367881f9e46dfb84ce376eb4.exe
Resource
win10v2004-20240226-en
General
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Target
dfeaf45c367881f9e46dfb84ce376eb4
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Size
127KB
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MD5
dfeaf45c367881f9e46dfb84ce376eb4
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SHA1
6f604878c5810768c07a688135225535efb37aff
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SHA256
f3d7841bfb1c5f98f80fa11f03c32ca0724c72e5278eb372eaf111e9ef06b410
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SHA512
ce58a682dfcc5432798fab75ba9a3cef2e48fe288e35f6286b495a2a02d6b63929d1269adb6724e6373f24ef7b5e2d07c0544af7c19d37c1b68780188d23e393
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SSDEEP
3072:9S0ghPrIbkxZQThgDxfDYyH072EbPcUYlaoWX:9S0wDIYxZQge8m2Ebk143
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dfeaf45c367881f9e46dfb84ce376eb4 unpack001/out.upx
Files
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dfeaf45c367881f9e46dfb84ce376eb4.exe windows:8 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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 126KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:8 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: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 217KB - Virtual size: 217KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ