Behavioral task
behavioral1
Sample
1bf1fe5d44ef4885b1a71ff5c7b101b3_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1bf1fe5d44ef4885b1a71ff5c7b101b3_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1bf1fe5d44ef4885b1a71ff5c7b101b3_JaffaCakes118
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Size
11KB
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MD5
1bf1fe5d44ef4885b1a71ff5c7b101b3
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SHA1
b5a8d443236c947aa9a2af59499ce2dbfd063213
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SHA256
5ba36ca2c22f76f57052633acc4a792e80ac7810ed739fc5b8f3961a11216698
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SHA512
539b157a9a45eebe2550c4cdcf752192561819ca1c976e88e67088f6825bd99b6660b4e2b0f6b1bf7336c32ddbd2a63469dddea05069cafbf338a783eef96adc
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SSDEEP
192:Er5HyQmW5tZHZkrzb30xzZhldu9MjTd84Y40tUcgY3PCGYDp/v:ElHyQX5Nok8Wk4oUcV/CGcpX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1bf1fe5d44ef4885b1a71ff5c7b101b3_JaffaCakes118 unpack001/out.upx
Files
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1bf1fe5d44ef4885b1a71ff5c7b101b3_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 576B
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: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ