Behavioral task
behavioral1
Sample
2d26f21194c2e24204f2d5e2e5fc123b5fdcb821fbd2f533996e4a3b5e983f85.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
2d26f21194c2e24204f2d5e2e5fc123b5fdcb821fbd2f533996e4a3b5e983f85.exe
Resource
win10v2004-20231020-en
General
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Target
2d26f21194c2e24204f2d5e2e5fc123b5fdcb821fbd2f533996e4a3b5e983f85
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Size
223KB
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MD5
e5570f57db9342270f649fc41cf43b4d
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SHA1
5be056e571ab38e86a5bbb25c489a0e85889ddfe
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SHA256
2d26f21194c2e24204f2d5e2e5fc123b5fdcb821fbd2f533996e4a3b5e983f85
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SHA512
896e60991e81fe1bfb5a7b97121e47c7cca115ac4b317aaf8b7271b5b782b2a1d51b4eab7cbfae8673784f29634b2e1597826cf11baa5cd6adcf1f4c2504c526
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SSDEEP
6144:1wPSUONLNsuWA7koN+boRN3i4CbRcyXLAE:1OuW5o/+Rc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2d26f21194c2e24204f2d5e2e5fc123b5fdcb821fbd2f533996e4a3b5e983f85 unpack001/out.upx
Files
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2d26f21194c2e24204f2d5e2e5fc123b5fdcb821fbd2f533996e4a3b5e983f85.exe windows:5 windows 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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 208KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 220KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows 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_32BIT_MACHINE
Sections
.text Size: 166KB - Virtual size: 166KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 63KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ