Behavioral task
behavioral1
Sample
2fa567aa4e059f11e58c4e22b8e9aa240d7c08c0c58ec2223a9413df0e494f30.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2fa567aa4e059f11e58c4e22b8e9aa240d7c08c0c58ec2223a9413df0e494f30.exe
Resource
win10v2004-20240226-en
General
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Target
2fa567aa4e059f11e58c4e22b8e9aa240d7c08c0c58ec2223a9413df0e494f30
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Size
1.5MB
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MD5
b3292ffdfaf9129a373c4da70b89b03b
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SHA1
d08580fd6bf0185923a3390e029be38b3f3c3a13
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SHA256
2fa567aa4e059f11e58c4e22b8e9aa240d7c08c0c58ec2223a9413df0e494f30
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SHA512
e0bbc9da2bd49129fdc7efb485c1c391f0b1240460f7965dad2b564be2bfa6995b470f8847a60582239cc914a76b2577b370a8b6d0102728095f3449932eb858
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SSDEEP
24576:Sr+rB81DYaYqcdL3gRjim91L74vtI60TSw6N5MZpdDSfGJlkPAIBgAgff:lEDsdDmjim3L76021vayMlZISAg3
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 2fa567aa4e059f11e58c4e22b8e9aa240d7c08c0c58ec2223a9413df0e494f30
Files
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2fa567aa4e059f11e58c4e22b8e9aa240d7c08c0c58ec2223a9413df0e494f30.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr 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
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.i Size: 512B - Virtual size: 4KB