Behavioral task
behavioral1
Sample
9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe
Resource
win10v2004-20231023-en
General
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Target
9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe.zip
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Size
299KB
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MD5
a49884bb8449a1c4e4e8dd074f3ad8fe
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SHA1
f5dc552e5a49bd5b36b4b028427b7ca5ed47459a
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SHA256
71dd48d0506d2deb98ddd7e1172d9ded408372ae930c0782f9acd9f2060f6bc2
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SHA512
c110e054d44e98529d15fdbbd95c8d8bbb81aab5dd149ce02b2d5e8145e861b50e872d83bd48c1105ddf2471e1424cfb5547c719a13ba4cc0d3b267774c18d17
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SSDEEP
6144:yjv0apjfWU79bNiq+6lAnCa1jxw1NGfJCpaZQTqizyfRk:yjv0atH7iqtlAnX1javGfpyz/
Malware Config
Signatures
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resource yara_rule static1/unpack001/9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe unpack002/out.upx
Files
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9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe.zip.zip
Password: infected
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9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe.exe windows:4 windows 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: 1012KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 271KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows 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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ