Behavioral task
behavioral1
Sample
58c05e7054a1ae2f91f4192ed042d57adb85e9f81cddb2c68194bb28e56332a2N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
58c05e7054a1ae2f91f4192ed042d57adb85e9f81cddb2c68194bb28e56332a2N.exe
Resource
win10v2004-20240802-en
General
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Target
58c05e7054a1ae2f91f4192ed042d57adb85e9f81cddb2c68194bb28e56332a2N
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Size
39KB
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MD5
31a1c36c79c06b2c043137bb57253680
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SHA1
fcc3af9a4fd71bd3102221f0cfc4230e0c9d25b7
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SHA256
58c05e7054a1ae2f91f4192ed042d57adb85e9f81cddb2c68194bb28e56332a2
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SHA512
dbd4a8c5359bfb02e99a4b98cb1a52ce4e61f7b4bf6991b51d4ed40acc6a69e7d59f5f02944621b2c45d47b66d2a3ebd4f3500a0b0e91c649a3ade2c15994d90
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATBApwp133EskmKsN33EskmKs0c:CTW7JJZENTBAOIfmKJfmKjc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 58c05e7054a1ae2f91f4192ed042d57adb85e9f81cddb2c68194bb28e56332a2N unpack001/out.upx
Files
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58c05e7054a1ae2f91f4192ed042d57adb85e9f81cddb2c68194bb28e56332a2N.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