Behavioral task
behavioral1
Sample
a5954354b81a214e4fa472e9080b5b99_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a5954354b81a214e4fa472e9080b5b99_JaffaCakes118
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Size
361KB
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MD5
a5954354b81a214e4fa472e9080b5b99
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SHA1
ac7a42f278348a6f7331f467d8eb868bac1e0ccc
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SHA256
8672cd173c982a56de4e6e5d83cf2da01e74744a6ffa490aed7ce4a8f2ca0a38
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SHA512
239f5acf396a85cb8cdaf8ac2398578e2371a301061d60c781342366cdedc7958b2a5cc31346cbc7377ae61eaea67bee6d9abde1a43513f1b745167e4502e8b3
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SSDEEP
1536:asq+QV4rObAdXWpf/y+YTocfZYUXqaJN2DoNE9x6bsI+V7r0XVXNjbHPQym9q:z44rj/TTo8SmN2DoNVj+RAfHHI1s
Malware Config
Signatures
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Detect XtremeRAT payload 1 IoCs
resource yara_rule sample family_xtremerat -
Xtremerat family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a5954354b81a214e4fa472e9080b5b99_JaffaCakes118
Files
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a5954354b81a214e4fa472e9080b5b99_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE