Behavioral task
behavioral1
Sample
1cb8b3393df82040591d9df2bb27d690N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
1cb8b3393df82040591d9df2bb27d690N.exe
Resource
win10v2004-20240802-en
General
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Target
1cb8b3393df82040591d9df2bb27d690N.exe
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Size
47KB
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MD5
1cb8b3393df82040591d9df2bb27d690
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SHA1
2144bd04dfa41c7924223ba7fae44a23e5d0cc7f
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SHA256
758674f01b1155a9249cd3db5b64a33c568c958e3f2e2d8e04ff7296e6742668
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SHA512
6471114950c19e0c9689657287b8607f0f57fe0e59b95479b46ee582d8cd7116b6e411ad79e42833ad378b7dd2ae79e46af5853a8fe94868849d3b3eb1fe6339
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9VBT37CPKKdJJ1EXBwzEXBwdcMcI9IQ8Ql:CTW7JJ7T9TW7JJ7TVfl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1cb8b3393df82040591d9df2bb27d690N.exe unpack001/out.upx
Files
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1cb8b3393df82040591d9df2bb27d690N.exe.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ