Overview
overview
7Static
static
7docs/help.exe
windows7-x64
7docs/help.exe
windows10-2004-x64
7eBookMaker.exe
windows7-x64
3eBookMaker.exe
windows10-2004-x64
3interface.exe
windows7-x64
7interface.exe
windows10-2004-x64
7tools/KeyCreator.exe
windows7-x64
7tools/KeyCreator.exe
windows10-2004-x64
7安装说明.url
windows7-x64
1安装说明.url
windows10-2004-x64
1Behavioral task
behavioral1
Sample
docs/help.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
docs/help.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
eBookMaker.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
eBookMaker.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
interface.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
interface.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
tools/KeyCreator.exe
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
tools/KeyCreator.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
安装说明.url
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
安装说明.url
Resource
win10v2004-20240802-en
General
-
Target
b3c3cf4aff8656f0f9bd1510e941cee2_JaffaCakes118
-
Size
4.3MB
-
MD5
b3c3cf4aff8656f0f9bd1510e941cee2
-
SHA1
2bdc8cacb63ed1c80d715572147640fdc838b3f7
-
SHA256
d90a086a36669ccebf2ba4d8771e721ef4de52525c6c2e4c63c4ab38b520337c
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SHA512
dfeb58b1e22c7b881670d6dd7c17eb314118447bd517397560bc2e7a382523a70907682c63aa8e47110a0e36061e8df211ab893b913a463a9a9286ae69b9fb3d
-
SSDEEP
98304:NYgQU0HWEnoMQ/H/HT4FoEWChTxHv4MdBQvFc+hbvFzM1U3hvMX5+ZAJ86FhBoJ6:NdQLOMQ3UFoEWsTa+QF1vJ/C+wDBck
Malware Config
Signatures
-
resource yara_rule static1/unpack001/docs/help.exe upx static1/unpack001/interface.dll upx static1/unpack001/tools/KeyCreator.exe upx -
Unsigned PE 4 IoCs
Checks for missing Authenticode signature.
resource unpack001/docs/help.exe unpack001/eBookMaker.exe unpack001/interface.dll unpack001/tools/KeyCreator.exe
Files
-
b3c3cf4aff8656f0f9bd1510e941cee2_JaffaCakes118.rar
-
docs/help.exe.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: - Virtual size: 2.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 916KB - Virtual size: 916KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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eBookMaker.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
.text Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: 28KB - Virtual size: 28KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 216KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text1 Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc1 Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.pdata Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 716KB - Virtual size: 716KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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interface.dll.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: - Virtual size: 2.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 916KB - Virtual size: 916KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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languages/language.ini
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languages/s_chinese.ini
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splash.bmp
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tools/KeyCreator.exe.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: - Virtual size: 1.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 617KB - Virtual size: 620KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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安装说明.url.url