Behavioral task
behavioral1
Sample
76e2f361068be829a1f0e6fda9b653a41c4d33e9db1fe9789846a02294d83434.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
76e2f361068be829a1f0e6fda9b653a41c4d33e9db1fe9789846a02294d83434.exe
Resource
win10v2004-20240508-en
General
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Target
76e2f361068be829a1f0e6fda9b653a41c4d33e9db1fe9789846a02294d83434
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Size
57KB
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MD5
487cc054c7bab9cabdaa818a954c8614
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SHA1
f8fe546b9bde76c9e01893d9b5fa86dc2c1fbf9b
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SHA256
76e2f361068be829a1f0e6fda9b653a41c4d33e9db1fe9789846a02294d83434
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SHA512
8557841ea725c1638184d9b30e2143b88bfa2d609a3cc2426642847fd5aedde8c8495c86edb53e7593d9b784665c4d9699579f866b9e2b2cf38c71d335a03853
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zxFy5gfcL5y5gfcLa:KQSoXqeaqea
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 76e2f361068be829a1f0e6fda9b653a41c4d33e9db1fe9789846a02294d83434 unpack001/out.upx
Files
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76e2f361068be829a1f0e6fda9b653a41c4d33e9db1fe9789846a02294d83434.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