Behavioral task
behavioral1
Sample
1c6f12b06b24c26bb45fe0c98421c330_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1c6f12b06b24c26bb45fe0c98421c330_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1c6f12b06b24c26bb45fe0c98421c330_JaffaCakes118
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Size
250KB
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MD5
1c6f12b06b24c26bb45fe0c98421c330
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SHA1
0c31461d4f6303f1fc580b1a8b2333f0adf15fe4
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SHA256
afeebf1563d3429992c87b3aa1e35e43173221660f2ec7ed17e036e8065ea26b
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SHA512
03931385b282dae796927951bd109251564f8f6cc15e7ee4e19ef2d0d2bafd5eb6690e535da198ea84a36886bb969ca140316a0e1baca335b4ce4d62777e4c41
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SSDEEP
6144:wKdnA9YYZMyH3MwCbPaRceaNJNMbYAqDWgI57SeWrDMKDM:Llo6yBCbCRchnuqStv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c6f12b06b24c26bb45fe0c98421c330_JaffaCakes118 unpack001/out.upx
Files
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1c6f12b06b24c26bb45fe0c98421c330_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 35.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 213KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 40KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 220KB - Virtual size: 224KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 16KB
IMAGE_SCN_MEM_READ
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 10KB - Virtual size: 35.3MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 193KB - Virtual size: 193KB
IMAGE_SCN_MEM_READ