Behavioral task
behavioral1
Sample
627f5b6ae00295756636ba29f05d17dca19269d49da0b9bdf213724e56c7b63b.exe
Resource
win10v2004-20231222-en
General
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Target
13816185671.zip
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Size
1.8MB
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MD5
71249a262d26b72edae5793a23613a3f
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SHA1
fb13d041cc9736041e72090e9b179b455638a320
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SHA256
e68965bdc6f4b7a8fe0dc145efeffe67cdeabee8b62478ec1f54f0891fe26b9a
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SHA512
cef69e732f1638f43da95f9168c94ae090e4170be236c1fb756362f5f41f8583848a2f700d3a6ae879cfa56bb9557895854c404948b31439dd1c32cee16b176a
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SSDEEP
49152:t+b9bgDFbTeMO/FKPHucz0smiiOzQ2d2J6IH/+rui:c8byDdQHNz0smiiOzQ2dyTi
Malware Config
Signatures
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resource yara_rule static1/unpack001/627f5b6ae00295756636ba29f05d17dca19269d49da0b9bdf213724e56c7b63b upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/627f5b6ae00295756636ba29f05d17dca19269d49da0b9bdf213724e56c7b63b unpack002/out.upx
Files
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13816185671.zip.zip
Password: infected
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627f5b6ae00295756636ba29f05d17dca19269d49da0b9bdf213724e56c7b63b.exe windows:5 windows x86 arch:x86
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 312KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 165KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 288KB - Virtual size: 287KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 79KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ