Static task
static1
Behavioral task
behavioral1
Sample
Official purchase order (PO.4029530)..exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
Official purchase order (PO.4029530)..exe
Resource
win10v2004-20240508-en
General
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Target
a4be6c4c1076770330ded36dae97ab1a_JaffaCakes118
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Size
784KB
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MD5
a4be6c4c1076770330ded36dae97ab1a
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SHA1
91bc108dfb7b23bbd637c9331e71f98a197267d8
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SHA256
9be769230c879ff7ac6f92a97d344e29b0863a37aa923f0327cbadde04c92c60
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SHA512
423affecd82f5429046b740905c2773adcac1db19d43cf59690ef370c71b8d8f4219f051d8856d68ee92310671ce452ed9989d0748b9ffac8c358a89ecec110a
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SSDEEP
24576:jgVjc8XW1iS60C8RBp+Sh6hpdyD7Vhb9RBK+w:j6w8k1DCpdW7DY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/Official purchase order (PO.4029530)..exe
Files
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a4be6c4c1076770330ded36dae97ab1a_JaffaCakes118.iso
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out.iso.iso
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Official purchase order (PO.4029530)..exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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: 529KB - Virtual size: 529KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 8KB - Virtual size: 7KB
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: 10KB - 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: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 134KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ