Behavioral task
behavioral1
Sample
42becb62cf7028120056a9774612a27fb7fb511e10968b17ce937f0a673c67ca.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
42becb62cf7028120056a9774612a27fb7fb511e10968b17ce937f0a673c67ca.exe
Resource
win10v2004-20240508-en
General
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Target
42becb62cf7028120056a9774612a27fb7fb511e10968b17ce937f0a673c67ca
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Size
1.7MB
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MD5
5e679199a98eeeef86f5d0281113855e
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SHA1
890a6442e130694870ad17d9c1b649f88ba68128
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SHA256
42becb62cf7028120056a9774612a27fb7fb511e10968b17ce937f0a673c67ca
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SHA512
35a4750260d65a29295aa11894ed0ec6a94dd9cb1fc4dd7721dd7650b652881ad6476977758fece916699a0572028dcb54b3ea094867f41221b94c1f043aff0e
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SSDEEP
49152:CegXEYDFs7Tz4RWSXB1kALnf5GNRim/eF6:CeCZs7T4DkqeGg
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 42becb62cf7028120056a9774612a27fb7fb511e10968b17ce937f0a673c67ca
Files
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42becb62cf7028120056a9774612a27fb7fb511e10968b17ce937f0a673c67ca.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