Behavioral task
behavioral1
Sample
ebaa1eb332a8ea4ba2e30c41a91f973c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ebaa1eb332a8ea4ba2e30c41a91f973c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ebaa1eb332a8ea4ba2e30c41a91f973c_JaffaCakes118
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Size
783KB
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MD5
ebaa1eb332a8ea4ba2e30c41a91f973c
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SHA1
4679fd0535170f3dda472cd6ab22c23bf29b36a2
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SHA256
c126f16950a7d9084574cd7619821c162e17bdd024676fdd560b2c8737918926
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SHA512
8304f1cedbec7c32027ec6dc20c873ad545a672b0808a62630a17bf73e7e69de5af3fd78b08713ed0b1eba979ff7dc184ab5837a6932014d2a13c5b9b1379b46
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SSDEEP
24576:d9E5dDDRvX9ffg0cmEKSwH3RVkwxWOC572:fEnnng0cmTSwBpxWOu6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ebaa1eb332a8ea4ba2e30c41a91f973c_JaffaCakes118 unpack001/out.upx
Files
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ebaa1eb332a8ea4ba2e30c41a91f973c_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: 568KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 547KB - Virtual size: 548KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 234KB - Virtual size: 234KB
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: 762KB - Virtual size: 761KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 15KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 234KB - Virtual size: 233KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ