Behavioral task
behavioral1
Sample
0f7c768066a186fc19fa2a4c6ef905db_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
0f7c768066a186fc19fa2a4c6ef905db_JaffaCakes118
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Size
23KB
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MD5
0f7c768066a186fc19fa2a4c6ef905db
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SHA1
eb8eed9bdd0e50d65972c1b63dd3c2dce1b2279f
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SHA256
dcb4bba0c7117b3f544edfc7e3551075d2562bfa852759937bc6916b00fd4568
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SHA512
f84f39eedd5d89ccab62e4d1d5f4d719dc1aca986b6a14eccb315f19878506e1407e885eaa464448d83420f6f33a4fd1ac58ae432564f86b91a8326d1d5eb53d
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SSDEEP
384:+743qpQd0vf04NvBmNiQ0srUb3Wjg2+Qh1UvEBRZ3QckMRS1MUvdi:+GqZzTmkQrUb3DumORTkMRS1p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0f7c768066a186fc19fa2a4c6ef905db_JaffaCakes118 unpack001/out.upx
Files
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0f7c768066a186fc19fa2a4c6ef905db_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: 20KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ