Behavioral task
behavioral1
Sample
a2d4922f6ffe6f2a2d0a0bbafaa5f477.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a2d4922f6ffe6f2a2d0a0bbafaa5f477.exe
Resource
win10v2004-20240221-en
General
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Target
a2d4922f6ffe6f2a2d0a0bbafaa5f477
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Size
133KB
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MD5
a2d4922f6ffe6f2a2d0a0bbafaa5f477
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SHA1
8ba5a0356e9ffaf3a47f8cfbdfd730bcb88f56fa
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SHA256
2faf7a10805ac5a75b5b0ce9326d477fca696de046e58843394c9047eac82f9e
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SHA512
6af8007317039fd9da22626cbd16a66d2e7bb4384b53f560e6a75161df1d28d1639b3d276ab40895ee415f430dff13de76fd7d6ecc0df49843493033564f451c
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SSDEEP
3072:zaDdZh41l2npJRcMavvyvGMrbUXeYCGD1Jp5xd5ZOR:M/wcplcrXebGD17H9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a2d4922f6ffe6f2a2d0a0bbafaa5f477 unpack001/out.upx
Files
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a2d4922f6ffe6f2a2d0a0bbafaa5f477.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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 106KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 117KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ