Overview
overview
7Static
static
7375226985/Clear.bat
windows7-x64
1375226985/Clear.bat
windows10-2004-x64
1375226985/...CU.bat
windows7-x64
1375226985/...CU.bat
windows10-2004-x64
1375226985/...t1.exe
windows7-x64
3375226985/...t1.exe
windows10-2004-x64
3375226985/...nit.js
windows7-x64
3375226985/...nit.js
windows10-2004-x64
3Behavioral task
behavioral1
Sample
375226985/Clear.bat
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
375226985/Clear.bat
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
375226985/ClearDCU.bat
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
375226985/ClearDCU.bat
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
375226985/Project1.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
375226985/Project1.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
375226985/sFormUnit.js
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
375226985/sFormUnit.js
Resource
win10v2004-20240709-en
General
-
Target
71af2c1ce4de0bccbd800d420a7c6052_JaffaCakes118
-
Size
300KB
-
MD5
71af2c1ce4de0bccbd800d420a7c6052
-
SHA1
8ba4fd523ae5f05d78754f1cf067e569ddf85d8f
-
SHA256
9127407129ecfb33ccb47ff102533db8cd9d1f4163faac12537990cf08575aa9
-
SHA512
ce511a3e5402162eee5cf23e143fa24e0ef433fa5035f041a606817bf0178524a1a4b1e3224d5c503051fd843fe13fcafbf8eeec69e2d96411cbd24f59a2fcf6
-
SSDEEP
6144:35of7hGiUzKHGfF0l0nyc8PXwUWOpc5qz6BIFjRags5HhtJtU/8M:af7hQuwpT+A75OrDBsrDm0M
Malware Config
Signatures
-
resource yara_rule static1/unpack001/375226985/Project1.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/375226985/Project1.exe
Files
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71af2c1ce4de0bccbd800d420a7c6052_JaffaCakes118.rar
-
375226985/Clear.bat
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375226985/ClearDCU.bat
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375226985/Project1.dpr
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375226985/Project1.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: 262KB - Virtual size: 680KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.s5 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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375226985/Project1.res
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375226985/Unit1.dfm
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375226985/Unit1.pas
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375226985/Unit2.dfm
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375226985/Unit2.pas
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375226985/Unit3.dfm
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375226985/Unit3.pas
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375226985/guest.mdb
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375226985/sFormUnit.dfm
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375226985/sFormUnit.pas.js
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375226985/下载说明.htm.html .js polyglot