Behavioral task
behavioral1
Sample
e4445e65a0e0015cec4a3ba264fc902a5672edc7a0b0518bbd3a3a3f172c1067.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
e4445e65a0e0015cec4a3ba264fc902a5672edc7a0b0518bbd3a3a3f172c1067.exe
Resource
win10v2004-20240508-en
General
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Target
e4445e65a0e0015cec4a3ba264fc902a5672edc7a0b0518bbd3a3a3f172c1067
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Size
162KB
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MD5
8a546bd79475a5936ae73dc77d26fda5
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SHA1
01c2c68c42222bef07a888e07318db94232e6e2a
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SHA256
e4445e65a0e0015cec4a3ba264fc902a5672edc7a0b0518bbd3a3a3f172c1067
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SHA512
9300e1c8008b626f8424dd2c840508b9255c5fdada6cfe17474b75e7bb57cba735c6c6b2076ea0aac1011fb4f6c6fd793e2823b3f5d6846cd83f646c856b027e
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhflixifHSXIBlf08qySzCeRS2E:hfAIuZAIuDMVtM/+RQ
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 e4445e65a0e0015cec4a3ba264fc902a5672edc7a0b0518bbd3a3a3f172c1067 unpack001/out.upx
Files
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e4445e65a0e0015cec4a3ba264fc902a5672edc7a0b0518bbd3a3a3f172c1067.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