Behavioral task
behavioral1
Sample
bcde011986dfec52ad08741b66487624_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
bcde011986dfec52ad08741b66487624_JaffaCakes118
-
Size
203KB
-
MD5
bcde011986dfec52ad08741b66487624
-
SHA1
41d3bb43aa5c00ae6d7002cd749b733051e999d4
-
SHA256
3eb9645a9d73d395e7c43dcfd3eac283523002e5056fe3713474513f3a8a758f
-
SHA512
52f78fcfa7cbf1dd241f755ca65bf0b3b5e7d0fdf7d3ab84a6c4e2136f152b4a91fd00a13d0af347cac110bdd00625f5e7ebb998abbb531a88019e2b4dc0ab57
-
SSDEEP
3072:2f5UGBvFOBtTbOKR7X1GjVpoV2IUrhxsVaVABQjfunzJNgsIcCSMFd+Y3W/hsE:2f57PqsR+UF8IaqoJG55
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bcde011986dfec52ad08741b66487624_JaffaCakes118 unpack001/out.upx
Files
-
bcde011986dfec52ad08741b66487624_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 194KB - Virtual size: 196KB
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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 152KB - Virtual size: 151KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ