Behavioral task
behavioral1
Sample
b537cb7a4f74166f66c886bbd2eb708c.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b537cb7a4f74166f66c886bbd2eb708c.exe
Resource
win10v2004-20240226-en
General
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Target
b537cb7a4f74166f66c886bbd2eb708c
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Size
1.3MB
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MD5
b537cb7a4f74166f66c886bbd2eb708c
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SHA1
155b2b0a04efed17ba5014002f8a8a318dd89f1a
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SHA256
c18a463b13ac3323a75c19d794dbbed9511987eb8023b946aa7f92fc83d4fec1
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SHA512
aa9c72470695142eb88ea3a2291c3c0731f2846b68ad89e6405e973c65d3ad6f075326f0c03da07a663851c740277b0f78d289407e9e2e4d8a9e09d35c474395
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SSDEEP
24576:n/K9bE3hoLjEEfr1ZpMrJCanrJKpoccqtAM1WK4SQ2l7dv04iSBqXYtOCWMGngvp:n/SbGmHfr1nXant6ocvAeWPT2lJvzbBz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b537cb7a4f74166f66c886bbd2eb708c
Files
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b537cb7a4f74166f66c886bbd2eb708c.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE