Behavioral task
behavioral1
Sample
d993142dda2f07afdfe4a8f5fd21e7d613565d7e1feae11afca83580fcc177eb.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
d993142dda2f07afdfe4a8f5fd21e7d613565d7e1feae11afca83580fcc177eb.exe
Resource
win10v2004-20240508-en
General
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Target
d993142dda2f07afdfe4a8f5fd21e7d613565d7e1feae11afca83580fcc177eb
-
Size
1.9MB
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MD5
30f139358f17272ab4775ff0937533bf
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SHA1
ee770c716a750bb74b26ce353dce5da480446f23
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SHA256
d993142dda2f07afdfe4a8f5fd21e7d613565d7e1feae11afca83580fcc177eb
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SHA512
6fa658e6515adb64388e63239b92709aac4469b821d92d74a7714311a5a6eaa0cca2c1d31b0f4b958a0ac78c77fc5fdfa595938d774601b4cb045f8be60dee8f
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SSDEEP
24576:/IiWz9LtDEC/oIXbkHeyQ/KEReezCWcdwTEAfMfAjYOaAd78gQF2VaLCjtcvg8EH:I+CHueyQSNfdd5AfNjz11Gj4rzN
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 d993142dda2f07afdfe4a8f5fd21e7d613565d7e1feae11afca83580fcc177eb unpack001/out.upx
Files
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d993142dda2f07afdfe4a8f5fd21e7d613565d7e1feae11afca83580fcc177eb.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
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ