Behavioral task
behavioral1
Sample
f80f4301ad5403bc7e2032a4c56fc5a2ebf17320b2bc4cff2a3ce114767a4b7a.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f80f4301ad5403bc7e2032a4c56fc5a2ebf17320b2bc4cff2a3ce114767a4b7a.exe
Resource
win10v2004-20240226-en
General
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Target
f80f4301ad5403bc7e2032a4c56fc5a2ebf17320b2bc4cff2a3ce114767a4b7a
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Size
707KB
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MD5
9bfeb595cbaf0754422b95e070a7f5f3
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SHA1
4b8df6f80f5a00cb455b43f65f1f5336813e66ac
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SHA256
f80f4301ad5403bc7e2032a4c56fc5a2ebf17320b2bc4cff2a3ce114767a4b7a
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SHA512
7b0ff7891cbc4cec75e19b794c102b90e3e9b9db61ea76a53b9492766862133488c0efe5437bc0b2c34e376b2b4321fc9fdb47257e2ac659677ce69608d9ca2d
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SSDEEP
12288:gEQoSWNJc2LYg9wU2aREfgOGCMnpRdeEf/vVN/wW1Z/YBVIITFu3bwE:gQ/GobOGCOpRp/VN4kZ/YBe28D
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 f80f4301ad5403bc7e2032a4c56fc5a2ebf17320b2bc4cff2a3ce114767a4b7a
Files
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f80f4301ad5403bc7e2032a4c56fc5a2ebf17320b2bc4cff2a3ce114767a4b7a.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ