Behavioral task
behavioral1
Sample
1375ceca83925679d5d51733c73e4384_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
1375ceca83925679d5d51733c73e4384_JaffaCakes118
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Size
214KB
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MD5
1375ceca83925679d5d51733c73e4384
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SHA1
5cc841448cd37229a5e95a860a1079f4efd8c2aa
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SHA256
d36ab3a85a9fc8b6711c9645d6ff2b24b9a662cbd150c182cd171f98d446518d
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SHA512
a50688cd7fb3b5043eb7cc1832f5ce0301b83ea162626a5011134058f371eccf92a403f09bbf30919b03887c1b59caeb87ae769f0b3422590c17d6fe320c6061
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SSDEEP
3072:8TnUiYHAdyTR/2b5V0BTEU86F5FGcR5v4pvrsr34j7rS/FbdMctMMfaqZV30+vHS:tzTRCUoUrYc34pvr6Iji/7MQHHZVkT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1375ceca83925679d5d51733c73e4384_JaffaCakes118 unpack001/out.upx
Files
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1375ceca83925679d5d51733c73e4384_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: 440KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 208KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 624KB - Virtual size: 621KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ