Behavioral task
behavioral1
Sample
ba4d8c836b1149dd96938b78b94f754be749fed0685f7c404dc4d93d4f9ddd76.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
ba4d8c836b1149dd96938b78b94f754be749fed0685f7c404dc4d93d4f9ddd76.exe
Resource
win10v2004-20240611-en
General
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Target
ba4d8c836b1149dd96938b78b94f754be749fed0685f7c404dc4d93d4f9ddd76
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Size
149KB
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MD5
93dca3edb5b8d5cfb5d3b6b5ad0c58e6
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SHA1
69a8356a02a94f54e219d94e0c51e47fe115368d
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SHA256
ba4d8c836b1149dd96938b78b94f754be749fed0685f7c404dc4d93d4f9ddd76
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SHA512
e450a310a55a1da697ec34f236b94952ba6ff71e9be6df7108d5e91fc172e50f1fffb9ec727182f7ae1c8c5dc75d078751098faf3a5d6d7bce62e6030c5d62f9
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zxqxWgx40x47CYK7JH8Am+W7T37R7OFY2a9NnxF:KQSo42NFcPdYykQwMMxi7FTqjX2OsF/
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 ba4d8c836b1149dd96938b78b94f754be749fed0685f7c404dc4d93d4f9ddd76 unpack001/out.upx
Files
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ba4d8c836b1149dd96938b78b94f754be749fed0685f7c404dc4d93d4f9ddd76.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