Behavioral task
behavioral1
Sample
30a800fd8a4bb94f30c8477c1255951f_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
30a800fd8a4bb94f30c8477c1255951f_JaffaCakes118
-
Size
53KB
-
MD5
30a800fd8a4bb94f30c8477c1255951f
-
SHA1
b5f9c091d1b4ede11b8ee71f07feb0226750bbfd
-
SHA256
c2936034aaec413fe7ef37a25d06ff89112af59a7c03e3399fcc441b4d431bc2
-
SHA512
ae80020a4459e0d79e00f3f2269aaa488633782a0bc1d186d24cf3ff643cdd1d38d2be81329d7391d4a68aa01a39e1f8da55441617f7cc888df26d4c5bcd5303
-
SSDEEP
1536:GhEpAV+k1T2waTu7vkDZFH11V534Jy7L30GK:GsHk1Qu7v819Hw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 30a800fd8a4bb94f30c8477c1255951f_JaffaCakes118 unpack001/out.upx
Files
-
30a800fd8a4bb94f30c8477c1255951f_JaffaCakes118.exe windows:10 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:10 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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ