Behavioral task
behavioral1
Sample
aaee3e2b0040b40b2615c0dd99868d1a_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
aaee3e2b0040b40b2615c0dd99868d1a_JaffaCakes118
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Size
21KB
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MD5
aaee3e2b0040b40b2615c0dd99868d1a
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SHA1
998de0cc777120c5c3393fd96ea1829e4707438c
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SHA256
1b4dcf4eeff2a97ddf77ab2e54fa634afdafc1b852b69c3643ec95d6756aee09
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SHA512
c951b8e97560c725a1749607761ac3cb68057f00c8c852ecfe528e92e2be9482b1d5c06985f9881c6339c336292853cf60b4639ad0d0a71f2041372f516d0064
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SSDEEP
384:sqDFSBGr7VhoxRHK6G9aHsdnrYxaRfPjvMaDMpx2/8Omo:sqDFSQV6IraMdn0x4n738xC8a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aaee3e2b0040b40b2615c0dd99868d1a_JaffaCakes118 unpack001/out.upx
Files
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aaee3e2b0040b40b2615c0dd99868d1a_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 32KB
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: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ