Behavioral task
behavioral1
Sample
125688284fc66af86fb4dde1fc8beaf1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
125688284fc66af86fb4dde1fc8beaf1.exe
Resource
win10v2004-20231215-en
General
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Target
125688284fc66af86fb4dde1fc8beaf1
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Size
188KB
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MD5
125688284fc66af86fb4dde1fc8beaf1
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SHA1
2341aa76794fc92b5cec15b97f27c3b1769dfe97
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SHA256
38e94b41aa61a645115fb6498566cca9be888177cad60844293056b89d79fac6
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SHA512
a543aae76626cf390ff9a05ee7e522670f9869830e779befd0d6376c9798e887380154670c7fc92b902c0fea79d8ab1c74524fac5ac0f52491fa5d307876f87a
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SSDEEP
3072:Ehj5gWiwrILLKSUfKAXQufR5QKgvO4KC4+En+qs0tQF7zo3wDz+oGew7rcv7LBRe:oj5g/wcLUQufjQpG4bEnLABzX9xtRJNW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 125688284fc66af86fb4dde1fc8beaf1 unpack001/out.upx
Files
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125688284fc66af86fb4dde1fc8beaf1.exe windows:10 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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 181KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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: 143KB - Virtual size: 142KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ