Behavioral task
behavioral1
Sample
f2c4fc2c2bead25f7651d48303b808ebd9836c5680cc1bf5a5c66b2fb7999c4e.exe
Resource
win7-20240419-en
General
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Target
f2c4fc2c2bead25f7651d48303b808ebd9836c5680cc1bf5a5c66b2fb7999c4e
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Size
91KB
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MD5
3fe018ca57a90403adebde6f3feb35d6
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SHA1
d4048e251edbfaa079e4be7cb38314af0b402a48
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SHA256
f2c4fc2c2bead25f7651d48303b808ebd9836c5680cc1bf5a5c66b2fb7999c4e
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SHA512
a1d229d544b182db9021a87d8f762cfaea94b684bedddf38646dadca9c0a390d198905b3108355b6b6e4f830d51c7afe80624b0970a5ebe82161e4f97914ee62
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SSDEEP
768:/pQNwC3BESe4Vqth+0V5vKmyLylze70wi3BEmN1r1KE8SNd9i:BeT7BVwxfvEFwjRN1r1KE8SNd9i
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 f2c4fc2c2bead25f7651d48303b808ebd9836c5680cc1bf5a5c66b2fb7999c4e
Files
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f2c4fc2c2bead25f7651d48303b808ebd9836c5680cc1bf5a5c66b2fb7999c4e.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE