Behavioral task
behavioral1
Sample
072035de53ca0de6728b5657035a7b3a_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
072035de53ca0de6728b5657035a7b3a_JaffaCakes118
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Size
17KB
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MD5
072035de53ca0de6728b5657035a7b3a
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SHA1
9462b8b70af61081e2550b83314df96e2da53544
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SHA256
ec76f418c8c6fddadb49f9ebc6531e5c8d844d0d3bb199992aad873b94397c5c
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SHA512
898aba6c7e881dea67f6bfe94db8f39cd753f58163b55a439240a6336bdee8a30c4c0eba98ef31280e02161f0f2e3c495bf18e44b26a44868c25cb16909bd942
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SSDEEP
384:tBTb9yMJGLDbeUH8nCMBpSosEdiAE1qrKSmxx88:jv9XGLD/8nCML9s0ijmFmN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 072035de53ca0de6728b5657035a7b3a_JaffaCakes118 unpack001/out.upx
Files
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072035de53ca0de6728b5657035a7b3a_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
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
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ