Behavioral task
behavioral1
Sample
7da13e189dce2fbfdd5022fc36bb17fc_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
7da13e189dce2fbfdd5022fc36bb17fc_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
7da13e189dce2fbfdd5022fc36bb17fc_JaffaCakes118
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Size
28.5MB
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MD5
7da13e189dce2fbfdd5022fc36bb17fc
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SHA1
260fab75c1c27bebc855c1c128c1380f683504de
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SHA256
d80a15e2c54e1732a155c50f6b5ee35d8d1428b1571b5a259a317341a45083eb
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SHA512
ac19535cc33d2c8b84e16a308d945825e96723513b1fea5411d04840c3b522a90d0198cae3241b0fbd1b4a3c4fd2995128e2a9aa454a0e1022f8f05f8143225b
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SSDEEP
786432:FXl+S3OaQd90tN7Ufk/o+oLWsYqXSDQyw0DVnj4w:CS3LQ6Ifk/y6sYqqQy7Bcw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7da13e189dce2fbfdd5022fc36bb17fc_JaffaCakes118 unpack001/out.upx
Files
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7da13e189dce2fbfdd5022fc36bb17fc_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: 240KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 106KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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: 204KB - Virtual size: 204KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 30KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ