Behavioral task
behavioral1
Sample
d3246e55775ea337ec6639a62b1de241_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d3246e55775ea337ec6639a62b1de241_JaffaCakes118
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Size
152KB
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MD5
d3246e55775ea337ec6639a62b1de241
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SHA1
7b580ad1b9567117656f23eb27ac26ed172105d8
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SHA256
e8fa9943ce7e685c4b28d17ad6eae82264baff87a3462f28fc5943e35ec7ae48
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SHA512
d3174b99c9fb510bada9ddcc6eb98dd926997af9617f9162fd3a0e64a46065a97da639e059f211cbc334a2e3938e0557607bd3bdc7756457b077043436964159
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SSDEEP
3072:ozPQOZa5dKU5Pe4U1T4cTpxgbmw4UO29YS1rrGNXFNTff/HhOqhXDMn8WIfgv:Is5cU7UecdGN4Uh9L1rrGRFRX/BOqhXq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d3246e55775ea337ec6639a62b1de241_JaffaCakes118 unpack001/out.upx
Files
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d3246e55775ea337ec6639a62b1de241_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: 608KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 141KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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: 156KB - Virtual size: 154KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 508KB - Virtual size: 507KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ