Behavioral task
behavioral1
Sample
36fb27f2ef7a8b12a0407191f01ad4745a0567516ac26d16c43a549e9ab50341.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
36fb27f2ef7a8b12a0407191f01ad4745a0567516ac26d16c43a549e9ab50341.exe
Resource
win10v2004-20240426-en
General
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Target
36fb27f2ef7a8b12a0407191f01ad4745a0567516ac26d16c43a549e9ab50341
-
Size
403KB
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MD5
00b881e0ebc6f4f0ad5198d294b920d2
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SHA1
fadc272543a6b2d2c6ffd210a8ebff16f1b75917
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SHA256
36fb27f2ef7a8b12a0407191f01ad4745a0567516ac26d16c43a549e9ab50341
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SHA512
4261a7ec22a4fe4545b40dfd8e995426a92e610ab1e823068dbab42e969870bba8ec6b5d2cae064f3e21378ea692917b6361e75ce2b46162d249fe97c2e0dabf
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SSDEEP
12288:RvvQ9PZW+Py1XOvW2/w+JZ14ObAKaB8OYgdM:RA9PZfPyEO2Nz9UKaB8OFM
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 36fb27f2ef7a8b12a0407191f01ad4745a0567516ac26d16c43a549e9ab50341 unpack001/out.upx
Files
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36fb27f2ef7a8b12a0407191f01ad4745a0567516ac26d16c43a549e9ab50341.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: 844KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 377KB - Virtual size: 380KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 24KB
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: 744KB - Virtual size: 743KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 148KB - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 280KB - Virtual size: 277KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ