Behavioral task
behavioral1
Sample
93ebdf768e946867e354bd86a525e0c3_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
93ebdf768e946867e354bd86a525e0c3_JaffaCakes118
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Size
253KB
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MD5
93ebdf768e946867e354bd86a525e0c3
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SHA1
a7d4ce0b704e49304a6dc7b044294631ee030351
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SHA256
c4757e885f50b8fbe99c452eef4f8d757fc6ce62243268032a5125b5bcc99690
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SHA512
7d0627e3bfdbd4c8f466778ad263ce8594471b207cb33dc3890501b68859b792f2b7755e23e912d6a6348a5079c879ed84cb357d1ea22a2dbb6c063e1e836585
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SSDEEP
3072:eWBOQm/iSTCnjVFVDupBW3XpnJ+e7GJSmmX9e6l/b2/gdSO0A98JazqmW2+U+jYf:JYCBjeI3TVmmhl/S//7ztBs+5OH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 93ebdf768e946867e354bd86a525e0c3_JaffaCakes118 unpack001/out.upx
Files
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93ebdf768e946867e354bd86a525e0c3_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: 408KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 238KB - Virtual size: 240KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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: 404KB - Virtual size: 402KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 76KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 121KB
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