Behavioral task
behavioral1
Sample
18aa7bde1042c7d72ae2bd8d1c1032ac_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
18aa7bde1042c7d72ae2bd8d1c1032ac_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
18aa7bde1042c7d72ae2bd8d1c1032ac_JaffaCakes118
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Size
13KB
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MD5
18aa7bde1042c7d72ae2bd8d1c1032ac
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SHA1
de3282cc538efaba95bfdb4aa99ed339e1bb4a9e
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SHA256
f0696e21db14e2568950abbd2959b64ec577a78bcee4d0aa7e1e029fc950d876
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SHA512
cc6c286a55f500e4e9280a0be969b16f9b54bc378fa4e0cdd2b436d0ad3d4394bdee8ad4b39cf466b316b0b860b920767abdc29b59d306b03bda02f2fdc81290
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SSDEEP
192:NEfcoW8r4BI/zjvJHkndHmDA9y3HlSPHqKfFoKJ77wc5lthUdgg5s9Dqzal:NEEGeI/zjv5Sw89j/97w+hUdLL0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 18aa7bde1042c7d72ae2bd8d1c1032ac_JaffaCakes118 unpack001/out.upx
Files
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18aa7bde1042c7d72ae2bd8d1c1032ac_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: 40KB
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: 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
.text Size: 4KB - Virtual size: 3KB
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: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ