Behavioral task
behavioral1
Sample
1b24a8a51ee07140c0dd8e68364b23b1_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1b24a8a51ee07140c0dd8e68364b23b1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1b24a8a51ee07140c0dd8e68364b23b1_JaffaCakes118
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Size
3.4MB
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MD5
1b24a8a51ee07140c0dd8e68364b23b1
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SHA1
58c094a2ee957fdc000919969afee4ecb6ffa36e
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SHA256
5649cd256c1cffebfaafd940224521116d69a36e1fb58dd3fe2805e0f0466d9a
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SHA512
f5a7df643fd037a8c72f45cdc9f403d5d1d6a0f1dccd0581c218fb2bea58ca5bf117a10442a928483f2834bb3dd7442d7410cb824959fcb1bb26bdeeebd0fbff
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SSDEEP
49152:6gbccLB+rC1OtLifE1L0Xjh9SURfIhwE+HTIRkOUAzL/Cj7HXJ0Lt+HN+zT5aKXE:RbVLiIfrjh9pownHCUYWt0LtAaB5rk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1b24a8a51ee07140c0dd8e68364b23b1_JaffaCakes118 unpack001/out.upx
Files
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1b24a8a51ee07140c0dd8e68364b23b1_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: 712KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 325KB - Virtual size: 328KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 732KB - Virtual size: 732KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 139KB
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: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ