Behavioral task
behavioral1
Sample
HA_SearchMyFiles 1.71/SearchMyFiles.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
HA_SearchMyFiles 1.71/SearchMyFiles.exe
Resource
win10v2004-20240508-en
General
-
Target
2181776463d73dde0d9c1b31e7eb14bd_JaffaCakes118
-
Size
47KB
-
MD5
2181776463d73dde0d9c1b31e7eb14bd
-
SHA1
4e9722e03802562f54c32a55e5e93b802e42c3bf
-
SHA256
a45cf6b1b130f87ce6d0f64d45764ba579c1515ffe1b669f86a5623aa90cc2a0
-
SHA512
a245733b22ccb2ab42ef0b9e87e1a24855ee2ebc8fd94b10e6d9d102fc4a4ed3fa234e2d769cbbc61a3ff647ce4d9162b6fe859b899b7cdf0f068a8e99e07e6d
-
SSDEEP
768:/5m4ig3OAVfVxZiJQvIiJ0C+eNKeqf3NSfUxSH2DGhMQ96R0RtiV1uFaOTWhRblF:/nVf7izZC+2Kee3kHyGKARt+1Y1C7bD
Malware Config
Signatures
-
Nirsoft 1 IoCs
resource yara_rule static1/unpack002/out.upx Nirsoft -
resource yara_rule static1/unpack001/HA_SearchMyFiles 1.71/SearchMyFiles.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/HA_SearchMyFiles 1.71/SearchMyFiles.exe unpack002/out.upx
Files
-
2181776463d73dde0d9c1b31e7eb14bd_JaffaCakes118.rar
-
HA_SearchMyFiles 1.71/SearchMyFiles.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
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
Sections
.text Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 813B - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.!rc! Size: - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
HA_SearchMyFiles 1.71/汉化说明.txt