Behavioral task
behavioral1
Sample
db0bf422882b781fc7f5bd85e008e141_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
db0bf422882b781fc7f5bd85e008e141_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
db0bf422882b781fc7f5bd85e008e141_JaffaCakes118
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Size
124KB
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MD5
db0bf422882b781fc7f5bd85e008e141
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SHA1
639bf44e16eaf2b7e139c0cc19e1dc323aaeeb11
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SHA256
900b3ac2c685634f4c383e44a1ae2e24b64564a8b4cc6cabefb9efdab2a0ff45
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SHA512
a88bb4b94d74b2f58fa79ec397b318976865fb4c97af9bffcaddde7331b37ba1b3d46d67cc9f04926ad29228f45c4d8b89c23ea99df34be54114ed545784f04f
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SSDEEP
3072:bo7mZhc0H02HsrVgqo3eftKB1ZyxaiHGncTP:407H0W0VqEtK/ZimcT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource db0bf422882b781fc7f5bd85e008e141_JaffaCakes118 unpack001/out.upx
Files
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db0bf422882b781fc7f5bd85e008e141_JaffaCakes118.exe windows:9 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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:9 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: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 181B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ