Behavioral task
behavioral1
Sample
fbdc136bebed6a93effcb4e44bb8316f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fbdc136bebed6a93effcb4e44bb8316f.exe
Resource
win10v2004-20231215-en
General
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Target
fbdc136bebed6a93effcb4e44bb8316f
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Size
344KB
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MD5
fbdc136bebed6a93effcb4e44bb8316f
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SHA1
ed1df5eda4189cc143ae2f6ad12bc2b0a784cdac
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SHA256
e76a6d736adef98c3d5bd1f07df3764e4a4db92988aa1471d9ca9e98f05b4149
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SHA512
e97f659ed3eb60c457454eb9b3bd0bdd1c6d030e8c6e2646e3f140fdd5cc89f01b579e3be1e2272d93d62c8f6aa81bedafa916fa12e967f144ad89eba66c8bb1
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SSDEEP
6144:3LQGM8K+fBX84Pzm9dJosdvYhNjXwPZ8p4caDTewlhC2zf3HONjbTuao6e1hL:3LHM8RZBPi9dJEDCZq8pCEUPS6e1hL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fbdc136bebed6a93effcb4e44bb8316f unpack001/out.upx
Files
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fbdc136bebed6a93effcb4e44bb8316f.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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ