Behavioral task
behavioral1
Sample
756595a8a96da115f22a444f8d8977ed_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
756595a8a96da115f22a444f8d8977ed_JaffaCakes118
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Size
44KB
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MD5
756595a8a96da115f22a444f8d8977ed
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SHA1
e06ee55f214dfadc7ad5308b9d7b33f1d9df0efb
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SHA256
d7dbca71e6f4fb27f8d3f088808bf957b43c29005bb19bfe16afa457bc35798d
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SHA512
e042f2e188b4371ef4f95609cd69755bed0cafb111c3b6f20823eb20ed5ebbbd23b1f3fc3130e0ab767e95221d2a06368b1bcd9c9891e023fe326d85b21c83b5
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SSDEEP
768:/ZbcPo+9X1QZrJt3OV9AcFta81TuG9ZN1moY:/ZbcAWQb49bm2T/1mr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 756595a8a96da115f22a444f8d8977ed_JaffaCakes118 unpack001/out.upx
Files
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756595a8a96da115f22a444f8d8977ed_JaffaCakes118.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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ