Behavioral task
behavioral1
Sample
0e4e2a8143af8cf2edf5b6498afa8373_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0e4e2a8143af8cf2edf5b6498afa8373_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0e4e2a8143af8cf2edf5b6498afa8373_JaffaCakes118
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Size
208KB
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MD5
0e4e2a8143af8cf2edf5b6498afa8373
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SHA1
f8ff5b892687c4f954e3ee557840b8e6d485fec2
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SHA256
25b250a8e199d186588774a6088cdfa6b6b2252a87e6f08f6a6dadf5a72dc807
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SHA512
3463bb3b741af9761b2e29462cb6d4cca0b615023569e23f6a884f140526d4b9eb5dfcc36e46aeed682d31b80a45dc9789810b84bc6c0441ae1c507c26e5db68
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SSDEEP
3072:TUO7Liajvsv6XGsTWN/QVyD0e6dLvS4oQFKJ6GnEHJIgGNW6qVQsBm/7KENw86c8:TlO63XGE20JV2JNERGN6VQp361
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0e4e2a8143af8cf2edf5b6498afa8373_JaffaCakes118 unpack001/out.upx
Files
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0e4e2a8143af8cf2edf5b6498afa8373_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 224KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 181KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 337KB - Virtual size: 337KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 13B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 284B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ