Behavioral task
behavioral1
Sample
8a6cab756adec1a8821a047a49b9cde01fb64aa0a055ed89f25c5ca43b75b1d2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8a6cab756adec1a8821a047a49b9cde01fb64aa0a055ed89f25c5ca43b75b1d2.exe
Resource
win10v2004-20240226-en
General
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Target
8a6cab756adec1a8821a047a49b9cde01fb64aa0a055ed89f25c5ca43b75b1d2
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Size
222KB
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MD5
0f7a5e14f3255b45fb0302525181939f
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SHA1
cd9ec1cea5b7b4db7fa38ae24fc9e67b4c19ff76
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SHA256
8a6cab756adec1a8821a047a49b9cde01fb64aa0a055ed89f25c5ca43b75b1d2
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SHA512
dc89d2ca6f69940d8c769e1a6f0633899be84ec8d489d9b51a9551dbb1207a2520dfbcdfbdb300e4f80b5b7783f8462f54e27ee4e82323d1341c08bce90e553b
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SSDEEP
3072:vjr87S7Gnzi+aobkeZEx5oRpd9iz+Pz+OKO2U2uBBj2mHGX85AyY4QD5sY8jC8M:UZXaPfDopfL+OKjIBjLbA7DR8j5M
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8a6cab756adec1a8821a047a49b9cde01fb64aa0a055ed89f25c5ca43b75b1d2
Files
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8a6cab756adec1a8821a047a49b9cde01fb64aa0a055ed89f25c5ca43b75b1d2.exe windows:5 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 51KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE