Behavioral task
behavioral1
Sample
55b11adc43a9dfcebe0a9e9dbb1053f1e9c063edb60b3fc88de56edae7349eda.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
55b11adc43a9dfcebe0a9e9dbb1053f1e9c063edb60b3fc88de56edae7349eda.exe
Resource
win10v2004-20240226-en
General
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Target
55b11adc43a9dfcebe0a9e9dbb1053f1e9c063edb60b3fc88de56edae7349eda
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Size
95KB
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MD5
cec21ee242ad0b60a57297a2fefe2441
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SHA1
4b0341fcbc82c75054511124f34301bfe00a9af9
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SHA256
55b11adc43a9dfcebe0a9e9dbb1053f1e9c063edb60b3fc88de56edae7349eda
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SHA512
4ccd4c2ce71a986115a7614deb77b52fdd6453c7e35e0bea26d7178dbec274efd27a5939a4860804d1f579ac06931a91396dbc1bd5d981b957bf7c75a3dfa822
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SSDEEP
1536:+OYjIyeC1eUfKjkhBYJ7mTCbqODiC1ZsyHZK0FjlqsS5eHyG9LU3YG8n5:adEUfKj8BYbDiC1ZTK7sxtLUIGo
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 55b11adc43a9dfcebe0a9e9dbb1053f1e9c063edb60b3fc88de56edae7349eda
Files
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55b11adc43a9dfcebe0a9e9dbb1053f1e9c063edb60b3fc88de56edae7349eda.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE