Behavioral task
behavioral1
Sample
139481b0571a8a1b2f1dcb88d9117330N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
139481b0571a8a1b2f1dcb88d9117330N.exe
Resource
win10v2004-20240802-en
General
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Target
139481b0571a8a1b2f1dcb88d9117330N.exe
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Size
24KB
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MD5
139481b0571a8a1b2f1dcb88d9117330
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SHA1
4443b852e4ea6d789a052f83e0366c37251f86f5
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SHA256
34288b4cb8b8aa9deaf2b6d14e020facea87f34ac6024ffcd279ecf205103ace
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SHA512
09f879fad9d5c8ef27b8ef8bd0ca182a7109c660d7ea9d99abdd56f5b7eef63e1c49a151ba2ab67cda2c536374ec11cfdcb8342ae1b4f68fd60726eb69e620f4
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJ1Evd5BvhzaM9mSIEvd5BvhzaM9mSsxmMxm9+9oKAKu:kBT37CPKKdJJ1EXBwzEXBwdcMcI9W
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 139481b0571a8a1b2f1dcb88d9117330N.exe unpack001/out.upx
Files
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139481b0571a8a1b2f1dcb88d9117330N.exe.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ