Behavioral task
behavioral1
Sample
cb8bb5ed3c2ecda8f9fb70e55753af423a51ac07be0a79ddc84de71ac935a232.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
cb8bb5ed3c2ecda8f9fb70e55753af423a51ac07be0a79ddc84de71ac935a232.exe
Resource
win10v2004-20240419-en
General
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Target
cb8bb5ed3c2ecda8f9fb70e55753af423a51ac07be0a79ddc84de71ac935a232
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Size
133KB
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MD5
2c33e744ca173f9dd28f6627cf19773d
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SHA1
f8e25c465a271c215ceb8134271f68e004d952be
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SHA256
cb8bb5ed3c2ecda8f9fb70e55753af423a51ac07be0a79ddc84de71ac935a232
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SHA512
154c4c2d2f1762c922f7d35d821cca653be98648b1ad7795702a093a993a1576dbef1428b7a5f636fa082ed053b3ba929e442f6af490754fe659e7f3d45a925b
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SSDEEP
1536:67Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSC/:+nymCAIuZAIuYSMjoqtMHfhfzzK
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 cb8bb5ed3c2ecda8f9fb70e55753af423a51ac07be0a79ddc84de71ac935a232
Files
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cb8bb5ed3c2ecda8f9fb70e55753af423a51ac07be0a79ddc84de71ac935a232.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