Behavioral task
behavioral1
Sample
3e693e822f9ea8179cc3d2a5cdb7e349_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3e693e822f9ea8179cc3d2a5cdb7e349_JaffaCakes118
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Size
104KB
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MD5
3e693e822f9ea8179cc3d2a5cdb7e349
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SHA1
18b69119399f475247a3cd98e44cbc5e35c29d64
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SHA256
75991201b393ff305892edaee16b4e05dbbd2a5fc0c848d084906bcc5cd399a9
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SHA512
6280f60bef2500e32238b539771c9304fc8de8108bace639837e33df8f5a4e7352fd60870d6d1e16eacb635702f3d68403f6e79b48ed861ded54d0e67f3b58c2
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SSDEEP
3072:vtnQW/XokN4koAhdqtzVotvvpTloRqqU5CDh:VnBThdqtKS8sh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3e693e822f9ea8179cc3d2a5cdb7e349_JaffaCakes118 unpack001/out.upx
Files
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3e693e822f9ea8179cc3d2a5cdb7e349_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 72KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ