Behavioral task
behavioral1
Sample
fa940837dbfaf12bb1420920ccb9ec30N.exe
Resource
win7-20240704-en
General
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Target
fa940837dbfaf12bb1420920ccb9ec30N.exe
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Size
281KB
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MD5
fa940837dbfaf12bb1420920ccb9ec30
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SHA1
78dd4b97fb53c958bee87805754b613eb3b5e629
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SHA256
5d955b5ef248305f575f4a3064bde6d0d80f4041c4c56d0dd16f0ebc3faf61ec
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SHA512
48837ce684110c08052548def1de45c09648de69ca1d55091fdf2886a31aa18a20a1c1881f92f00a0039c372f65f4f91a55cfa5f6c34e99dc5e4aad6f159b43b
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SSDEEP
6144:7cm4FmowdHoSoXSBcm4Vcm4FmowdHoSphra+cm4FMhraHcpOaKHpJ:B4wFHoSoXW434wFHoS3eg4aeFaKHpJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa940837dbfaf12bb1420920ccb9ec30N.exe
Files
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fa940837dbfaf12bb1420920ccb9ec30N.exe.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
wFKsTzMc Size: 2KB - Virtual size: 1KB
TpQSAAEF Size: 10KB - Virtual size: 9KB
ThVhzkYd Size: 4KB - Virtual size: 3KB
KmnfBuri Size: 3KB - Virtual size: 2KB
JIqCvmGH Size: 2KB - Virtual size: 1KB
mEXIzxyC Size: 1024B - Virtual size: 613B
qvqXTehX Size: 17KB - Virtual size: 16KB
lhasFVeD Size: 4KB - Virtual size: 3KB
fRFIGFTP Size: 67KB - Virtual size: 66KB
lDRvOevM Size: 24KB - Virtual size: 24KB