Behavioral task
behavioral1
Sample
488750df2582cc3dde16031b21702541_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
488750df2582cc3dde16031b21702541_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
488750df2582cc3dde16031b21702541_JaffaCakes118
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Size
397KB
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MD5
488750df2582cc3dde16031b21702541
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SHA1
a6854ea2dd91f8c6c42723ae0fed2ac1c5d75354
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SHA256
eed9cb526137534866f0bd11745fb136ef911f7efbbd0e4779aaf3b1b7c8c80e
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SHA512
2598dc421724db4d87bc7481be0be293fa0a364f6f4b5326984bf9c91c5d2a9e15b58b179891ce4519264bd13e2ce838fcedafcbf7595da3e0c4b10bc727d467
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SSDEEP
6144:SQSkj+/pSy4R4cGXluFQWpTzPB0rFETGM9Yw0TnLOpEJK+SeDEI1upLyxs:WkjyzXluCWVE6TQw0Ty9beDd1upws
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 488750df2582cc3dde16031b21702541_JaffaCakes118 unpack001/out.upx
Files
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488750df2582cc3dde16031b21702541_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ