Behavioral task
behavioral1
Sample
0f2b9d6a5cf3a6f3c5e77e859517f319_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0f2b9d6a5cf3a6f3c5e77e859517f319_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0f2b9d6a5cf3a6f3c5e77e859517f319_JaffaCakes118
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Size
398KB
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MD5
0f2b9d6a5cf3a6f3c5e77e859517f319
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SHA1
8a2c6443a90f7168745ed600c580193b10bfd890
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SHA256
6a3d0b2c388f4fcef715cfca1674de408e7695f1e730c9f4e5b1b3a64926a946
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SHA512
3b44c02407f52a5cab56aa47dd546a4024c2f43bddc92ca65bec7430ef7b1f07836b1373075195aa05d6e401948e3afbb5ea08eee38b3ba4396235c5aafbb27e
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SSDEEP
6144:i/QZfofuEkpQSINQm8J1lWPLr3Ay1tbxil6qMdt96AH2G2iTBN8AUSYLfNuBcK:xZQ3SPmGofwypeadvxOiGjAcK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0f2b9d6a5cf3a6f3c5e77e859517f319_JaffaCakes118 unpack001/out.upx
Files
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0f2b9d6a5cf3a6f3c5e77e859517f319_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: 644KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 281KB - Virtual size: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 120KB
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: 668KB - Virtual size: 668KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 9KB - Virtual size: 9KB
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: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 147KB - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ