Behavioral task
behavioral1
Sample
77684c80c09b49739ed952adc844d4e2_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
77684c80c09b49739ed952adc844d4e2_JaffaCakes118
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Size
16KB
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MD5
77684c80c09b49739ed952adc844d4e2
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SHA1
5c781f920aa3e813340ea2f19e3254c6edb5eb48
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SHA256
41052a8db565947c353c8a131b49a1b19f9c719018543f74caae8cc2bdb01255
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SHA512
1c6c9487a22191c7dbf2ac0d7fa65244998065dc13521a51f14fc7a182b7e28274ce2196cf562bbda7abdc7a761536c83b54a116a0c57b8a1ad28eac316637ac
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SSDEEP
384:UpD3iN0SWCiUWIpSEbk36llF7DRxJ2Q+6LPuZBQ:URSiSYmpAgfRxJ2Q9KZBQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 77684c80c09b49739ed952adc844d4e2_JaffaCakes118 unpack001/out.upx
Files
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77684c80c09b49739ed952adc844d4e2_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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
.data Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ