Behavioral task
behavioral1
Sample
8ad477a908d909ad919c17618f154279_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
8ad477a908d909ad919c17618f154279_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
8ad477a908d909ad919c17618f154279_JaffaCakes118
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Size
1.6MB
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MD5
8ad477a908d909ad919c17618f154279
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SHA1
d6eea5d1fa7edf12d2f086e199bf1935786d16c5
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SHA256
a42cfc74ab90cee96cd13da13c7a1a787d8346a89ccd247310f1222ee337fef0
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SHA512
0d59fc2ff28615aa8f4ddb9478c951a8d99cd2c7804dc270e3a911d2a669b4e652adb243139571b9a0432424dbefc7c204fb537c9b8daeff942ba7a6bdcf0290
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SSDEEP
49152:+q6gNpxi/dVF0lgUr9ZkpPXqSIcHCDq42EXG6:+Sxi/x0lgUrQBXfI2CZ2EXG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8ad477a908d909ad919c17618f154279_JaffaCakes118 unpack001/out.upx
Files
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8ad477a908d909ad919c17618f154279_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: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 65KB - Virtual size: 68KB
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: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 136KB - Virtual size: 509KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ