Behavioral task
behavioral1
Sample
9dd044248d0d57cb697f58c8443d1a1dff2625a74cca174c4d643602a48164b7.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
9dd044248d0d57cb697f58c8443d1a1dff2625a74cca174c4d643602a48164b7.exe
Resource
win10v2004-20240226-en
General
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Target
9dd044248d0d57cb697f58c8443d1a1dff2625a74cca174c4d643602a48164b7
-
Size
45KB
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MD5
b88c192cab187cf5e29398dc97ea8ae8
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SHA1
49c08da612bd7d0fe98e21a524c130038266518e
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SHA256
9dd044248d0d57cb697f58c8443d1a1dff2625a74cca174c4d643602a48164b7
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SHA512
bf8651db92570e6bb8ebbe471f39075634c7c1b001f4961aa765db3e0fbbeb5054a6880209711806b8582ac148204faaee82dba7be19d11d213c070b67f59a17
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SSDEEP
768:WWH6E4y5Uiy1SssZqdoadXFrC8EBXbuLRCShk9FZu7vDdgSILh8zLVZf8:WWH6E4y58SsskdoadXZH6bV9FZcDdgSC
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 9dd044248d0d57cb697f58c8443d1a1dff2625a74cca174c4d643602a48164b7 unpack001/out.upx
Files
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9dd044248d0d57cb697f58c8443d1a1dff2625a74cca174c4d643602a48164b7.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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
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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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: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ