Behavioral task
behavioral1
Sample
91e5d65f2de6a1002c272eb0d9001965_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
91e5d65f2de6a1002c272eb0d9001965_JaffaCakes118
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Size
4.4MB
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MD5
91e5d65f2de6a1002c272eb0d9001965
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SHA1
ca1adb740f18ae3304040444bc0ecb67efb3c09c
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SHA256
24a8883077a832e782f9c635fe18c85d12e8fd40d52d2bb45dcfce82d12bf320
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SHA512
f2e34df47c8c574ce04efe82474a45f12473ff833d9a65e858f9f48b2dd523015fcd851ada9e68f23745e37da1a6f0944750c808c9c6fc3cba726aa50d88e191
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SSDEEP
49152:LNokSBwqDJ9wI40QnUTfRVoK9lnaSESJho2+Pmx9q2Vr+Oj8lnYaFlcp7pEjI+Se:5oAUbRqslaSHUP72NVCndup62ux6Fw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 91e5d65f2de6a1002c272eb0d9001965_JaffaCakes118
Files
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91e5d65f2de6a1002c272eb0d9001965_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 8.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.9MB - Virtual size: 3.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 508KB - Virtual size: 508KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE