Behavioral task
behavioral1
Sample
adfecfa17dbd8cc9cf51bd9f2b26378e155f61127f72951b190285a89723dbb1.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
adfecfa17dbd8cc9cf51bd9f2b26378e155f61127f72951b190285a89723dbb1.exe
Resource
win10v2004-20240226-en
General
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Target
adfecfa17dbd8cc9cf51bd9f2b26378e155f61127f72951b190285a89723dbb1
-
Size
126KB
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MD5
2bf293219bc2d3e6ea36e00dc06f095d
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SHA1
1101e5ed17ed3cb84c9d5ae445decd4f10d80bfa
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SHA256
adfecfa17dbd8cc9cf51bd9f2b26378e155f61127f72951b190285a89723dbb1
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SHA512
83776ea652a54b6a830c9c6ef88aa4782746e6ca24293ab9c7fe5549f45cdcf4df57864652fbea72a25158c027d4de8ba829afedf9d4178dda4b3d33ddbe4640
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsLY3hx+fsio5UxKzWZ64+A87:KQSohsUsLVEio5Ua4NU
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 adfecfa17dbd8cc9cf51bd9f2b26378e155f61127f72951b190285a89723dbb1 unpack001/out.upx
Files
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adfecfa17dbd8cc9cf51bd9f2b26378e155f61127f72951b190285a89723dbb1.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: 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
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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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ