Behavioral task
behavioral1
Sample
fa5f755b704cdb8b4c562d3a0088d181_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fa5f755b704cdb8b4c562d3a0088d181_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
fa5f755b704cdb8b4c562d3a0088d181_JaffaCakes118
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Size
12KB
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MD5
fa5f755b704cdb8b4c562d3a0088d181
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SHA1
7baa46c48bcfd3d2336b5f8c9d8542f978af6c14
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SHA256
f4ea4df9c6c5371b66b24d879a156b8d5c0e59cb87702e90a885ecf8386af52c
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SHA512
008ffb96530368dd9509571535f68d27b0a744b1c7a15470a165da175ea3fc4ba50ca7e8ee0ffa9e8fb1ad535233be2f9ec26de183a0270ca5ffcbed92039f58
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SSDEEP
192:de24kpcVl13tbFWp5skxv8S+Nhp8MJDTOFS+4zr/hUL:dF4kcl13tB5MkS+Hp8MJDTOF2R0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa5f755b704cdb8b4c562d3a0088d181_JaffaCakes118 unpack001/out.upx
Files
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fa5f755b704cdb8b4c562d3a0088d181_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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
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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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 532B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ