Behavioral task
behavioral1
Sample
2c983d0622f1308b2479f14e0776474a_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
2c983d0622f1308b2479f14e0776474a_JaffaCakes118
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Size
57KB
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MD5
2c983d0622f1308b2479f14e0776474a
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SHA1
7a0d476e1f20bf133ff19c3c0dcfe16f4d16b79a
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SHA256
7aa8807b740fa8074cea377de50f024789ff6a4fdbc5f6309a1584fda32364dc
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SHA512
7b02f305b859f528b27fee5b3472273928fecd1bfb24114fa1b5d108048b41c2678597779365577a9d3a403fa507a8de501526bc34bb5c9f614e9a8cb66b42cf
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SSDEEP
768:KIkOrmwVimmAgBpqmrPF2U2F3mQhh9MVMFEUjv+jTaWHWVHsnn8uJc7dUL+qcWL:KpOKhAg3qBU9QnMMFOUWn8uJciL/cW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2c983d0622f1308b2479f14e0776474a_JaffaCakes118 unpack001/out.upx
Files
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2c983d0622f1308b2479f14e0776474a_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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 177KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ