Behavioral task
behavioral1
Sample
fec7ad1b8e78c6926c4e442d2fb41cd0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fec7ad1b8e78c6926c4e442d2fb41cd0N.exe
Resource
win10v2004-20240802-en
General
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Target
fec7ad1b8e78c6926c4e442d2fb41cd0N.exe
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Size
92KB
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MD5
fec7ad1b8e78c6926c4e442d2fb41cd0
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SHA1
b1a9b1f07364ecf32bacd53a74ed75cf45143ef1
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SHA256
adc07b4eb83ddd6bff72fded20b8567cdb8597de2911eec3535f95812a845e72
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SHA512
f5b12931a2a55617318bff505a496b5c9fc1f89945125cd7298354b98d741c3ebd125f6212dd4a3f089f3e7287e790bd18e93d8ce9feb49a0e4675fb879d6e1d
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiTCl7ClZ7HmUHmkBT37CPKKdw:CTW7JJ7TTQoQZrFTW7JJ7TTQoQZr22P
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fec7ad1b8e78c6926c4e442d2fb41cd0N.exe unpack001/out.upx
Files
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fec7ad1b8e78c6926c4e442d2fb41cd0N.exe.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