Behavioral task
behavioral1
Sample
cf4cf2bc18a27da453ca9ca6bb991b61c8b4d6ad1c2cdf303684a95e33a411e7.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
cf4cf2bc18a27da453ca9ca6bb991b61c8b4d6ad1c2cdf303684a95e33a411e7.exe
Resource
win10v2004-20240802-en
General
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Target
cf4cf2bc18a27da453ca9ca6bb991b61c8b4d6ad1c2cdf303684a95e33a411e7
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Size
29KB
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MD5
6859e276dfc488e7ff6eeb76784a8caa
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SHA1
3fe57c82fc9936c4ac48dfd1c983ed2e1bb404d5
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SHA256
cf4cf2bc18a27da453ca9ca6bb991b61c8b4d6ad1c2cdf303684a95e33a411e7
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SHA512
7e9dd2978013130a24c7cf754e53ad0efe3b6269c9647c37ea686ba8f6f231ab0d997d764b33649bc88fd88c189c4a2f87eb1325de5ff21298200854c7c38149
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJ1Evd5BvhzaM9mSIEvd5BvhzaM9mSsxmMxm9+99:kBT37CPKKdJJ1EXBwzEXBwdcMcI99
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf4cf2bc18a27da453ca9ca6bb991b61c8b4d6ad1c2cdf303684a95e33a411e7 unpack001/out.upx
Files
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cf4cf2bc18a27da453ca9ca6bb991b61c8b4d6ad1c2cdf303684a95e33a411e7.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