Behavioral task
behavioral1
Sample
ea3256d00c50ade3acf6e26e27feaead_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ea3256d00c50ade3acf6e26e27feaead_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
ea3256d00c50ade3acf6e26e27feaead_JaffaCakes118
-
Size
42KB
-
MD5
ea3256d00c50ade3acf6e26e27feaead
-
SHA1
8a3d2576872b181967bcd2b46ba031cbfd4d5eb6
-
SHA256
2fb468e8ef88af758e3f8ec101d886ef12cdc85e3b3564219d67aa1b13ddd226
-
SHA512
638f15b7fe5f5ce013a10bcdc6c4dd05b419587516382d19c26da4146f9795557d3dbc658cb2ddba5666f8bf2fcf04d0f2566243000c904b1dff9f93ccd78442
-
SSDEEP
768:m+TBrmKM1rbdMz7OrtIoSc/JowPtg7Dl61tSgrv4/iQ5:m+OrR4CrtnoYtgXKs/iW
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ea3256d00c50ade3acf6e26e27feaead_JaffaCakes118 unpack001/out.upx
Files
-
ea3256d00c50ade3acf6e26e27feaead_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 41KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE