Behavioral task
behavioral1
Sample
62e22453be3ec9f94231006ddee9cf35_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
62e22453be3ec9f94231006ddee9cf35_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
62e22453be3ec9f94231006ddee9cf35_JaffaCakes118
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Size
84KB
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MD5
62e22453be3ec9f94231006ddee9cf35
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SHA1
32aba8e4faac841bd6946a349f37a0d5e7295948
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SHA256
d66ad42184e6da8dafd5a443fc903cb7ec1a429efc62fabfd8d5bbfd4459555b
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SHA512
4022e249fa5be0ea7918575be738a607ad09dec6a0d6981040b4612c3792f92a0c7c47234432138483ca2e6d7f041e1dbabe79e0dd0cba54e515c6429e48bd19
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SSDEEP
1536:yMVe3hVizz9mLZNNei5ZiIVorNBtVBpDWd4dKtKgz5iQjydw5U8NJ+9WIVGc:yLRViNwNNeiTiaorNPVBsBtpjyGJ0W4z
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 62e22453be3ec9f94231006ddee9cf35_JaffaCakes118 unpack001/out.upx
Files
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62e22453be3ec9f94231006ddee9cf35_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ