Behavioral task
behavioral1
Sample
04db1934b0b8a916f3c7da5d25b0cab5_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
04db1934b0b8a916f3c7da5d25b0cab5_JaffaCakes118
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Size
127KB
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MD5
04db1934b0b8a916f3c7da5d25b0cab5
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SHA1
e44de801110729395fb7849a37bb25a0ec636b46
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SHA256
014aca6f0f0029a363990d716b4ab79864395bf881d41a5c93b0dcb2b89521e2
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SHA512
839c6ffc61fb27c74453ea77ae2629c900eaf37138600839696d2c0c7421d1eef5e0de8a42001b636fc81a7341a0a65d78c53a1072949a01b3b53b166d83bcc3
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SSDEEP
3072:bzsttHzA1V01r/v67apc1b3j0Bb5DY8P8FHUVqdjQCMDPKwOBV:bz49zYKx/Pc1sFYzJdVQfF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04db1934b0b8a916f3c7da5d25b0cab5_JaffaCakes118 unpack001/out.upx
Files
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04db1934b0b8a916f3c7da5d25b0cab5_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 47KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 93KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ