Behavioral task
behavioral1
Sample
3a8660268dee844cea283028932beb138e6064a5aae2e9cd399ef22e10f75015.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3a8660268dee844cea283028932beb138e6064a5aae2e9cd399ef22e10f75015.exe
Resource
win10v2004-20240226-en
General
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Target
3a8660268dee844cea283028932beb138e6064a5aae2e9cd399ef22e10f75015
-
Size
24KB
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MD5
3022ac76c81790e9ec247867ab6b6ca1
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SHA1
041eba171480a57ffcddb9b7f95cf3e38f2742e5
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SHA256
3a8660268dee844cea283028932beb138e6064a5aae2e9cd399ef22e10f75015
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SHA512
b35eb93509586f14398ddf1d6f09e731913e5242c8b491cea578b49678fb65c11e36c2463499150cd05ad1f959507ed8e6feaa7c00aadae4064a2174a855189e
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SSDEEP
384:6gvlQoGKdivmICib0666666666RJ70uIabjbt3TUAKoYQW9EsHyLGaC:x2oGKdJ5i0uIaOUYP2e
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 2 IoCs
Checks for missing Authenticode signature.
resource 3a8660268dee844cea283028932beb138e6064a5aae2e9cd399ef22e10f75015 unpack001/out.upx
Files
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3a8660268dee844cea283028932beb138e6064a5aae2e9cd399ef22e10f75015.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE