Behavioral task
behavioral1
Sample
sjqy.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
sjqy.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
˵_Readme.html
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
˵_Readme.html
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
װ˵.url
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
װ˵.url
Resource
win10v2004-20240709-en
General
-
Target
69ecf6de90c4d921081d27a03dae5443_JaffaCakes118
-
Size
1.5MB
-
MD5
69ecf6de90c4d921081d27a03dae5443
-
SHA1
08bd0b2b39c7f3e2207cb396a9ec7155f55f8e3a
-
SHA256
af9d88887832bcf54d9d70113a0e2c32ab4a2cad3dbee816b2903c25b52205d9
-
SHA512
fdda2fabc7535c741f450d43c6ad34219718fc2954f2e5a174ce979a8de8fcce2f64bab7ae2bf1e3488f0dcad197faa081667ab1798bab3fe4102c87b0219b71
-
SSDEEP
24576:31GlKQZ8BrG+iR+hWS2KjpwaUow+AE4WT61qWxAbbp6yqMeuw7UNVfLKl+ZIwm:l6T6iMUS2KlJXV4WT60PwxMJw70fLpZe
Malware Config
Signatures
-
resource yara_rule static1/unpack001/sjqy.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/sjqy.exe unpack002/out.upx
Files
-
69ecf6de90c4d921081d27a03dae5443_JaffaCakes118.zip
-
sjqy.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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
˵_Readme.html.html
-
װ˵.url.url