Behavioral task
behavioral1
Sample
39269bb07e2d3a8bd75dff566f785dd1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
39269bb07e2d3a8bd75dff566f785dd1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
39269bb07e2d3a8bd75dff566f785dd1_JaffaCakes118
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Size
109KB
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MD5
39269bb07e2d3a8bd75dff566f785dd1
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SHA1
e84afa1050d65d059a68bd63827c126a525e2cdb
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SHA256
124873eede3f2df396f0a9d95e5ceba8bba6fd5588552fe886e36984d96093b5
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SHA512
3d225b3d03ecaba6d885169153b9b6014338c32259142d7bb3f92d5975bff6348259c3c161858f96309f1729e55b40e4650d464371b96aa1bdeed9dc432f8e2f
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SSDEEP
3072:HcwmGHfY0CLkXLwSQ0038pXKORSBog+VHYOvnz:HtmgfYdkXcSKiRSMH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 39269bb07e2d3a8bd75dff566f785dd1_JaffaCakes118 unpack001/out.upx
Files
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39269bb07e2d3a8bd75dff566f785dd1_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 48KB
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_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ