Behavioral task
behavioral1
Sample
3b6e85077e7bc2e7fc0b963428d5fd54.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3b6e85077e7bc2e7fc0b963428d5fd54.exe
Resource
win10v2004-20231222-en
General
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Target
3b6e85077e7bc2e7fc0b963428d5fd54
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Size
1.9MB
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MD5
3b6e85077e7bc2e7fc0b963428d5fd54
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SHA1
58bfa156c31ff60c38459cc6fe5ace7257e10006
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SHA256
2b5787a3a57c970e2934857deeb5a27d70471f1e6e2ccb57d92457ba90e740cc
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SHA512
cfc9ee828a88f9fb4f66c402bffea14fccf3202bd08f1a51cce07810e45df78f436e32ea67c49112b889ee4c6467d9ec8922e2e55e1f0bb81d2389a7c23890b5
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SSDEEP
24576:R8K57bOoGfF7rR3i/eA79yeuZBix0jbAabjr62BOTF79S0X8AAU2ZkSkel5Fr/gA:RHFO9o/zlKiMpuTV9/XZbSZFUCZjPEq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3b6e85077e7bc2e7fc0b963428d5fd54 unpack001/out.upx
Files
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3b6e85077e7bc2e7fc0b963428d5fd54.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