Behavioral task
behavioral1
Sample
259f3a0bc052d53950d25cb7fbe05876_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
259f3a0bc052d53950d25cb7fbe05876_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
259f3a0bc052d53950d25cb7fbe05876_JaffaCakes118
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Size
45KB
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MD5
259f3a0bc052d53950d25cb7fbe05876
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SHA1
41cff9d88ae3f0d5d93fa6773ad76d63e43477c2
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SHA256
9c34eb31588f33ac715f5601b95beaf8cb2f8a75e72b8f453b0b0334496e1127
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SHA512
e8302cc7cb9dafeb3392e3bbfc081ddcf2c35d86070adece85956c4305b1a66689c514cbed9eeae135f98d50c16cedde60ec8026c5cfe0e6b352f6601b87c47f
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SSDEEP
768:w61eGhIXpplxoni0YLIUBdZFC2yn6MgWm5X9Bo/hqfbl0h6:w6l4vWg3X5tG8c6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 259f3a0bc052d53950d25cb7fbe05876_JaffaCakes118
Files
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259f3a0bc052d53950d25cb7fbe05876_JaffaCakes118.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: 9KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
PEPACK!! Size: 2KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX Size: 890B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ