Behavioral task
behavioral1
Sample
2f2c8b85cf8307222aa2a98f409fa810N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2f2c8b85cf8307222aa2a98f409fa810N.exe
Resource
win10v2004-20240802-en
General
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Target
2f2c8b85cf8307222aa2a98f409fa810N
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Size
55KB
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MD5
2f2c8b85cf8307222aa2a98f409fa810
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SHA1
6a7ef7f9cc6fac37e5ac88a33f2f63e0eead18cd
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SHA256
89bc491c42c0617928e08000847271d715b539de2b8a0bb366e6f9663e131612
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SHA512
036de59bbf4b4d9a696733dead8cedd48319e44812ed9521c8375405c40cb589eb144ff9b8826d2ae2ec5214c319f01b9042116f50e8ffe168ef556c97063500
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNy2/mepYXwILQ7ZVnEbisFhiXFhKBC:CTW7JJZENTNyavf73tQqKBBBu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f2c8b85cf8307222aa2a98f409fa810N unpack001/out.upx
Files
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2f2c8b85cf8307222aa2a98f409fa810N.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