Behavioral task
behavioral1
Sample
2b5ae7e5b05d377178ea1112fb69483a_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2b5ae7e5b05d377178ea1112fb69483a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
2b5ae7e5b05d377178ea1112fb69483a_JaffaCakes118
-
Size
543KB
-
MD5
2b5ae7e5b05d377178ea1112fb69483a
-
SHA1
559ee6a5277d274b912405ecba04936dc84181a0
-
SHA256
1517b1850ad43550eb11f3b111ad1169a3e6efc637f814a11ac13baef9a374ae
-
SHA512
45c4cbd1a2700356f4b12c1f5b9d52f459bcb25402ee15e5eacbb70efb36c267c736677ac989339a6b6590349a984964334b16b39b0329f63775f1971270e0f8
-
SSDEEP
12288:ov8b0jCjA8c8Z8Mx4PRTYmi7wGRrJU7n2cXX9tF4wY:M8oaB5MYPsGRU9tF4j
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b5ae7e5b05d377178ea1112fb69483a_JaffaCakes118 unpack001/out.upx
Files
-
2b5ae7e5b05d377178ea1112fb69483a_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: 28KB
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: 5KB - 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: 14KB - Virtual size: 13KB
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: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ