Behavioral task
behavioral1
Sample
28c3475fe84c5c6f4d48ee1007470e0f596a2cdaa8e5e9d618f8453fd429ad5a.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
28c3475fe84c5c6f4d48ee1007470e0f596a2cdaa8e5e9d618f8453fd429ad5a.exe
Resource
win10v2004-20240508-en
General
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Target
28c3475fe84c5c6f4d48ee1007470e0f596a2cdaa8e5e9d618f8453fd429ad5a
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Size
141KB
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MD5
f605462b0dce9605f3b48b1ceeadde45
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SHA1
6618b9cacd064e0809a373edb5ae94a228679d90
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SHA256
28c3475fe84c5c6f4d48ee1007470e0f596a2cdaa8e5e9d618f8453fd429ad5a
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SHA512
b6637f2b55faa955accc32f22d4cf9bbb2641c565da22f969bf4f4d864d51649c6fac419b7ac3f714e66334af1d958c89b51d333f8d60ef5d8bca048949ea823
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SSDEEP
1536:V7Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSC0:fnymCAIuZAIuYSMjoqtMHfhfaguD0
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 28c3475fe84c5c6f4d48ee1007470e0f596a2cdaa8e5e9d618f8453fd429ad5a
Files
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28c3475fe84c5c6f4d48ee1007470e0f596a2cdaa8e5e9d618f8453fd429ad5a.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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE