Static task
static1
Behavioral task
behavioral1
Sample
V11.28.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
V11.28.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240802-en
General
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Target
ef88a68a37a7fdf7cc4b416f1413efc2_JaffaCakes118
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Size
14.5MB
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MD5
ef88a68a37a7fdf7cc4b416f1413efc2
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SHA1
b722d62f3de216714df62aafc565e31e42c20ad5
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SHA256
2305fbef780594a4e896785c8fb6b31e8a9ba4b0ddf554719a2d71f8c3e3d8b2
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SHA512
b594ad5dd30b028404389438d2b0a7603c2fa55824132c743954c49726aff1e08d1effa6fbfba1babc0b412162b83dec0bf8531f398f4efd4536b758d01fbe70
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SSDEEP
393216:FJIkLnwhKG5/pBopFKC9rOBo4iVa3l/1L/Uvi:FJIkLwvOpF39qKSvUvi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/V11.28.exe
Files
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ef88a68a37a7fdf7cc4b416f1413efc2_JaffaCakes118.rar
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V11.28.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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
CODE Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 8KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 450KB - Virtual size: 449KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url