Behavioral task
behavioral1
Sample
1f4219493b91d015c93e91efd98e6186_JaffaCakes118.exe
Resource
win7-20240215-en
General
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Target
1f4219493b91d015c93e91efd98e6186_JaffaCakes118
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Size
4.7MB
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MD5
1f4219493b91d015c93e91efd98e6186
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SHA1
6fa1cad625a172d2e87b26757532ef5c095e93ab
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SHA256
81d47aa744b173c4292160d44b91cf64be4d9996a8899bc97d67ad6cea1a3587
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SHA512
e38f30a38be549d0b13b3f7b2aaff5803e69e83d1711bfa7cb1def4d6ad25c49304c22c09bd87113dbbb4c8dd54530f4fb9e307538a9a56f37a4b66220b28a9f
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SSDEEP
98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1MC:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFNN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f4219493b91d015c93e91efd98e6186_JaffaCakes118
Files
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1f4219493b91d015c93e91efd98e6186_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: 9.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 511KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE