Static task
static1
Behavioral task
behavioral1
Sample
february.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
february.exe
Resource
win10v2004-20240226-en
General
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Target
february.exe
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Size
2.6MB
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MD5
ac8fa0113e8e1e5caac9707c3baa6014
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SHA1
ee807cee7130af13380a876418cb0492654315a0
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SHA256
96f1e5aec33e97a2526c6aedec8acdb852bc6053e6d5524ee16ddd2a3bcba577
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SHA512
27602b753a053cbf76381d67f8783a2d023377ff90861ba05e41b07515781ab462dcc4f4a0f97cf5f588f9748e12d105a2704f1b518c919b362c70c1c0f212e6
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SSDEEP
49152:C9yRPSzWTkW94DLJLHrF1+DZSAuPgnbVSvq673eOQx39CxZbQyAf+3zK31xM2LQ+:MEKA4hrFifuPQSvqceBx3ADA4zK39E6F
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource february.exe
Files
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february.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 592B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ