Behavioral task
behavioral1
Sample
426756ba4afa60f726a799939f76cd7d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
426756ba4afa60f726a799939f76cd7d_JaffaCakes118
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Size
33KB
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MD5
426756ba4afa60f726a799939f76cd7d
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SHA1
a0d51a4e7a79c09376ed514daaf30cf6fddde6e8
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SHA256
d5cba906e08b835996b2ee4c5dd679145e73b6f245ef8834fafba54392e7fe50
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SHA512
9579cc64ae8f149bdaba24d0a177db398991ae37e51f64f7f35f8728ef55cda66bdc9a116de796e83d090f3651f5f8351696d79601ce972447655846da342126
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SSDEEP
768:y/HiE03cI1u305a1syz79r/HSlKe+KI82u2eprlihXsczlmg:y/rG11u30vitMsKL5prlimwl9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 426756ba4afa60f726a799939f76cd7d_JaffaCakes118 unpack001/out.upx
Files
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426756ba4afa60f726a799939f76cd7d_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ