Behavioral task
behavioral1
Sample
20a30aaa1d820e235f02c1622886c7d1.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
20a30aaa1d820e235f02c1622886c7d1.exe
Resource
win10v2004-20231215-en
General
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Target
20a30aaa1d820e235f02c1622886c7d1
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Size
127KB
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MD5
20a30aaa1d820e235f02c1622886c7d1
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SHA1
97eced03d9efd28e46841a78716420bf2dc67d2e
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SHA256
4238729239630e2a9128e28bfb76c792b9ba7ec1456109f5d2b1088811bae11b
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SHA512
7bd7d294c97a5a5524c78b7c1bbca416e2bd9e12c33e534f28dfe952c5daa089aa336eeda6a7057ff5c65a1bb79cdf4438a548da6705d09bf78744e82ec237d7
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SSDEEP
1536:9OC0FvV4OguHxjhpA4Bm7uW0vSUsghQevBFkutIbgTuFqKRr0aF5fLRleGhd9Tf8:9wV4OgSzBmh04eZFkz3Rr0giGj9Tf8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 20a30aaa1d820e235f02c1622886c7d1 unpack001/out.upx
Files
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20a30aaa1d820e235f02c1622886c7d1.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ