Behavioral task
behavioral1
Sample
0a3806e2628baa2e46796e65fa9e6428_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0a3806e2628baa2e46796e65fa9e6428_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0a3806e2628baa2e46796e65fa9e6428_JaffaCakes118
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Size
29KB
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MD5
0a3806e2628baa2e46796e65fa9e6428
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SHA1
1cb6625aeef913971959c2a63a7442beafd93b4c
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SHA256
da8c955f33430c8f9f03973e7ac8d19250a9aca5c453faf6f468511040bba7c9
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SHA512
b9c30aaa7fc3c216fb311b01e10bbb4b49c0475b45c3cc343c956e06dc6952403275e4f158fc168e5096c35bab811aff075e69df07d1b811f554ceae4b171d84
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SSDEEP
768:d3ZFlUMrs2Ht8i6WEJFo7LDc+LAfh7RC14J:dZFDrht8lzo7vc+LAp7Aq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0a3806e2628baa2e46796e65fa9e6428_JaffaCakes118 unpack001/out.upx
Files
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0a3806e2628baa2e46796e65fa9e6428_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
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: 32KB - Virtual size: 31KB
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: 8KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE