Behavioral task
behavioral1
Sample
ab594aca87a80877a5e2cb56ddf5fcbde812accd12089b309484b5bce8a4c21b.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
ab594aca87a80877a5e2cb56ddf5fcbde812accd12089b309484b5bce8a4c21b.exe
Resource
win11-20240221-en
General
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Target
ab594aca87a80877a5e2cb56ddf5fcbde812accd12089b309484b5bce8a4c21b
-
Size
266KB
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MD5
8589e812837b02a412d69e703c038046
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SHA1
638bfa040f8370ddec9a17e83344b5b572479b27
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SHA256
ab594aca87a80877a5e2cb56ddf5fcbde812accd12089b309484b5bce8a4c21b
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SHA512
206a78f404fe67522fbf35826cd26e5b060287cbe2d418d5bb14fef8f3f28a27d3b76d4c07fbde15aab7f374c375288dafc246c71a7d092ecd3f14c06f3645a9
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SSDEEP
6144:WXzKdNY49u8rVVvuyz9Mlr5xuRrU501net:ta4AimS+lNxh01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab594aca87a80877a5e2cb56ddf5fcbde812accd12089b309484b5bce8a4c21b unpack001/out.upx
Files
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ab594aca87a80877a5e2cb56ddf5fcbde812accd12089b309484b5bce8a4c21b.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ