Behavioral task
behavioral1
Sample
bccf23e8fac27d8297829f68af62b86d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
bccf23e8fac27d8297829f68af62b86d_JaffaCakes118
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Size
58KB
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MD5
bccf23e8fac27d8297829f68af62b86d
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SHA1
c2ba6fca98e146edaead231df46f5968a2c7d2b7
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SHA256
a63f13b08071b2ffbde810499e52c1ac3ed46ee000911ce4bccb92d449e525ee
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SHA512
5345f07cb515b7c56aaa1188eb72a163e90663e000aa8b5c43681899d5bebce981b6b778b161ce2ed7e49281057f27bc916b61a94b880a35f09114ee41de19c6
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SSDEEP
1536:/+Pjc+riDWXcRR+f0P45KPeeWoIpUzJTb8tni:Yj6vg/5mWezN4tni
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bccf23e8fac27d8297829f68af62b86d_JaffaCakes118 unpack001/out.upx
Files
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bccf23e8fac27d8297829f68af62b86d_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: 84KB
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
.rsrc Size: 1KB - 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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 960B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ