Behavioral task
behavioral1
Sample
2ef05ec9aacb7f0688494791a95a637a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2ef05ec9aacb7f0688494791a95a637a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2ef05ec9aacb7f0688494791a95a637a_JaffaCakes118
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Size
139KB
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MD5
2ef05ec9aacb7f0688494791a95a637a
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SHA1
e6ad44c13a3674ffd823ccf206e4ae8c68343da4
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SHA256
64cdf95cfcd422174b3167fb5a60bbd4aed692575aa3d6dbd88cc7e571822bd4
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SHA512
95e7b5f04f6bc317949b631adf6fc66348c710a356639f7117376b7a14d4f454cf4a08b110e017753adac5825ba65ce73601373d41c5c26b5a612c8ec5ad80cf
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SSDEEP
3072:0Q2AiENQgHPegl90RTHmZUAUKIJVEaSQaG3OwQ64A8Z:02Qgvb+TGEKWVFSQaG5QxA8Z
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2ef05ec9aacb7f0688494791a95a637a_JaffaCakes118 unpack001/out.upx
Files
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2ef05ec9aacb7f0688494791a95a637a_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: 15.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 138KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ