Behavioral task
behavioral1
Sample
38fe1ea85b5f7db4141626d8062a636a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
38fe1ea85b5f7db4141626d8062a636a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
38fe1ea85b5f7db4141626d8062a636a_JaffaCakes118
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Size
105KB
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MD5
38fe1ea85b5f7db4141626d8062a636a
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SHA1
8a0a1a1c6892a646e675fb7b6f5c37a292109b57
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SHA256
94345d2dfd54ef3e3cadb55a426b713226e3eb90262d8546713f7cb1e8ebd632
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SHA512
5744254631c9f04eb29371c60e6a24a0fbb30336ddf40ccbbecaa680f19e4c63a5bfa25c9eef01db7b8e3d2fa9ba687e236aa867591a4259c0603b96d2a3e273
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SSDEEP
1536:1aMmKEB9SeVOkNV9qpAUY539HpWwmgNkww5lx5lvLvEWgDAgvWSrz:H29xzP53PWwnzelxEA8rz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38fe1ea85b5f7db4141626d8062a636a_JaffaCakes118 unpack001/out.upx
Files
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38fe1ea85b5f7db4141626d8062a636a_JaffaCakes118.exe windows:6 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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 325B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ