Behavioral task
behavioral1
Sample
2a1479b4bdbcc15245df6d3a54f9ab09_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2a1479b4bdbcc15245df6d3a54f9ab09_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
2a1479b4bdbcc15245df6d3a54f9ab09_JaffaCakes118
-
Size
650KB
-
MD5
2a1479b4bdbcc15245df6d3a54f9ab09
-
SHA1
ecd1ed8024333caf5c486899376b15a94c369abb
-
SHA256
98f9394c53a974dcc454005c97a7021f43a64b09de6b3568c39ddca3380c722d
-
SHA512
21eb764e544840543bfb47dc22148f1f2c0b96def7cab1cf1ee7ce8b5a4e75e4c6294227713dca8133c80f56e7c9a291ca864e778021e21a5907500fd776217e
-
SSDEEP
12288:I0BRIF/f1SnWVo/8MZ77rvlpTakh79Kf4YYh0pX0jxxkxhA0tkSDDp8Dmkt7d:3y/oPVrvPrEPpdLAYkSp8KSx
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a1479b4bdbcc15245df6d3a54f9ab09_JaffaCakes118 unpack001/out.upx
Files
-
2a1479b4bdbcc15245df6d3a54f9ab09_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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ